31 patent(s) in this week's alert:
Assignee Summary:| Patents | Owner |
| 4 | Unassigned |
| 3 | nChain Licensing AG |
| 1 | ATT Global Network Services Hong Kong |
| 1 | ATT Mobility II |
| 1 | Bank of America |
| 1 | Capital One Services |
| 1 | Chainalysis |
| 1 | Circle Internet Financial |
| 1 | Circle Internet Group |
| 1 | D3SERVE LABS |
| 1 | FMR |
| 1 | Inventec |
| 1 | JPMORGAN CHASE BANK N.A. |
| 1 | LNW Gaming |
| 1 | Mastercard International |
| 1 | MediMint |
| 1 | Micron Technology |
| 1 | Nant Holdings IP |
| 1 | National Payments of India |
| 1 | PAYPAL |
| 1 | PrivacyChain |
| 1 | SecureTap |
| 1 | SQ Technology (Shanghai) |
| 1 | State Farm Mutual Automobile Insurance |
| 1 | TEAMLAB |
| 1 | Tongfang Knowledge Network Digital Publishing Technology |
| 1 | Tongfang Knowledge Network Technology (Beijing) |
| 1 | Visa International Service Association |
| 1 | Whoborn |
| Patents | Class Code |
| 13 | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] |
| 10 | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] |
| 8 | G06F [ELECTRIC DIGITAL DATA PROCESSING (computer systems base...] |
| 2 | G06T [IMAGE DATA PROCESSING OR GENERATION, IN GENERAL [2006.0...] |
| 1 | G07F [COIN-FREED OR LIKE APPARATUS (coin sorting G07D 3/00; c...] |
Details on individual patents:
| #12792697 | Content output system using non-fungible token, method, and program |
| Applied: | 06/03/2022, #18/273808 |
| Issued: | 11/10/2026, [1621 days App to Issue] Normal range: (541 to 1835) |
| Pat Class: | G06F [ELECTRIC DIGITAL DATA PROCESSING (computer systems base...] In this class there are; 679091 patents, 21787 companies, and 437508 inventors in 250 other Metros. |
| Claims: | 11; Normal range for this patent class is (9 to 27) |
| Assignee: | TEAMLAB (Tokyo, ) with total patents of: 16 (since 2005) |
| Counsel: | Firm: GREENBLUM BERNSTEIN, P.L.C. |
| 1st Invent: | Toshiyuki Inoko (Tokyo, ) |
| Inventors: | Genders: F=0, M=3 |
| Abstract: 2000 char max | A technology for managing digital content that can be represented in an interactive manner even with the use of an NFT is provided. A content output system includes a user terminal capable of outputting digital content, and a blockchain that holds a non-fungible token (NFT) associated with the digital content. The NFT or a smart contract associated with the NFT includes text data rewritable by an owner of the digital content. The user terminal refers to text data on the blockchain, updates data composing the digital content, and outputs the digital content in which the data is updated. |
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| #12792705 | Computing systems for keying and rekeying cryptographic credentials for accessing a data chain using strong authentication |
| Applied: | 04/28/2025, #19/191669 |
| Issued: | 11/10/2026, [561 days App to Issue] Normal range: (541 to 1835) |
| Pat Class: | G06F [ELECTRIC DIGITAL DATA PROCESSING (computer systems base...] In this class there are; 679091 patents, 21787 companies, and 437508 inventors in 250 other Metros. |
| Claims: | 20; Normal range for this patent class is (9 to 27) |
| Assignee: | Unassigned |
| Counsel: | No Firm or Attorney on Patent. Could be inside counsel. |
| 1st Invent: | Peter Thien Duong (Mississauga, ) |
| Inventors: | Genders: F=0, M=1 |
| Abstract: 2000 char max | User accounts for blockchain technology are prone to security risks, such as account take-overs by malicious actors and lost or inaccessible wallets. A data access server system is herein provided to enable strong authentication credentials, such as FIDO2 public and private key pairs that adhere to Fast Identity Online (FIDO) protocols, to be used generate user account. The FIDO2 public key, also herein called a device authenticator public key, is embedded in a code script, and the code script is executed by the data access server system to verify the user using FIDO authentication. The data access server system also provides user tools to create credentials and associate one or more credentials with a blockchain user account. The user tools also enable rekeying of a blockchain user account with different credentials from another blockchain user account, with both accounts belonging to the same user. |
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| #12792712 | Orchestration of synthetic DNA computing as a service for data storage leveraging generative AI and smart contracts |
| Applied: | 01/07/2025, #19/011938 |
| Issued: | 11/10/2026, [672 days App to Issue] Normal range: (541 to 1835) |
| Pat Class: | G06F [ELECTRIC DIGITAL DATA PROCESSING (computer systems base...] In this class there are; 679091 patents, 21787 companies, and 437508 inventors in 250 other Metros. |
| Claims: | 20; Normal range for this patent class is (9 to 27) |
| Assignee: | Bank of America (Charlotte, NC) with total patents of: 6625 (since 2005) |
| Counsel: | Firm: Banner Witcoff, Ltd. |
| 1st Invent: | Shailendra Singh (Maharashtra, ) |
| Inventors: | Genders: F=1, M=2 |
| Abstract: 2000 char max | Systems and methods orchestrate synthetic DNA computing as a service (DNAaaS) to enable secure and controlled data storage and retrieval by leveraging generative AI and blockchain-based smart contracts. The system analyzes digital information using generative AI to classify data based on sensitivity, generating dynamic smart contracts that define encryption protocols, storage locations, and access entitlements. Digital data is encoded into synthetic DNA sequences using an intelligent encoding engine and securely stored across distributed DNA computing infrastructures. Retrieval requests trigger corresponding smart contracts to validate user identity, aggregate DNA-encoded data from multiple locations, and decode it back into its original form. Biometric validation, device-specific authentication, and anomaly detection ensure data integrity, security, and access control. The blockchain-based ledger provides transparency, immutability, and verification of all operations. This invention facilitates scalable, efficient, and secure management of sensitive data in synthetic DNA storage environments while maintaining strict compliance with security and entitlement rules. |
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| #12792736 | Establishing a chain of ownership of a device |
| Applied: | 11/08/2024, #18/941717 |
| Issued: | 11/10/2026, [732 days App to Issue] Normal range: (541 to 1835) |
| Pat Class: | G06F [ELECTRIC DIGITAL DATA PROCESSING (computer systems base...] In this class there are; 679091 patents, 21787 companies, and 437508 inventors in 250 other Metros. |
| Claims: | 20; Normal range for this patent class is (9 to 27) |
| Assignee: | Micron Technology (Boise, ID) with total patents of: 28382 (since 2005) |
| Counsel: | Firm: Harrity Harrity, LLP |
| 1st Invent: | Sourin Sarkar (Bangalore, ) |
| Inventors: | Genders: No name resolution. |
| Abstract: 2000 char max | Implementations described herein relate to establishing a chain of ownership of a device. In some implementations, the device may determine first ownership metadata based on first ownership data associated with the device. The device may split the first ownership metadata into a first portion of first ownership metadata and a second portion of first ownership metadata. The device may store, in the memory of the device, the first portion of first ownership metadata. The device may transmit, to a server, the second portion of first ownership metadata for storage in a blockchain ledger of a blockchain node. A chain of ownership associated with the device may be established based on a combination of the first portion of first ownership metadata stored in the memory of the device and the second portion of first ownership metadata stored in the blockchain ledger. |
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| #12792748 | Contents blockchain platform |
| Applied: | 01/16/2024, #18/413764 |
| Issued: | 11/10/2026, [1029 days App to Issue] Normal range: (517 to 1743) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 220200 patents, 13719 companies, and 245570 inventors in 247 other Metros. |
| Claims: | 10; Normal range for this patent class is (10 to 26) |
| Assignee: | Whoborn (Seoul, ) with total patents of: 15 (since 2005) |
| Counsel: | Atty: Mehdi Zamanpour |
| 1st Invent: | Young Sik Bae (Seoul, ) |
| Inventors: | Genders: F=0, M=1 |
| Abstract: 2000 char max | A blockchain management method includes transmitting one or more contents from a first node to a second node, validating, by the second node, whether the one or more contents received from the first node are truthful, and in response to validating that the one or more contents received from the first node are truthful, registering the one or more contents in a block. In particular, the first node and the second node are associated by a predetermined relationship such that they are permitted to validate personal information. |
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| #12792761 | Patient-empowered data management having a secure blockchain architecture with decentralized ownership |
| Applied: | 01/17/2025, #19/029845 |
| Issued: | 11/10/2026, [662 days App to Issue] Normal range: (541 to 1835) |
| Pat Class: | G06F [ELECTRIC DIGITAL DATA PROCESSING (computer systems base...] In this class there are; 679091 patents, 21787 companies, and 437508 inventors in 250 other Metros. |
| Claims: | 34; Unusually More Normal range for this patent class is (9 to 27) |
| Assignee: | MediMint (Washington, DC) with total patents of: 2 (since 2005) |
| Counsel: | Firm: BLANK ROME LLP |
| 1st Invent: | Abhisri Ramesh (Washington, DC) |
| Inventors: | Genders: F=1, M=0 |
| Abstract: 2000 char max | A blockchain-based system and method for secure and auditable sharing of medical image studies between providers, patients, and authorized recipients. The system has modules for verifying identities of trusted healthcare providers as issuers of medical data, managing secure storage of medical images and metadata, minting non-fungible tokens (NFTs) representing patient ownership of studies, authenticating patient consent for data sharing, and controlling access to shared data by authorized parties. Issuer registration authenticates healthcare providers permitted to submit studies by verifying credentials against authoritative sources. Secure data management employs cryptographic wallets and smart contracts to ensure only verified issuers can create new medical data NFTs on the blockchain. Automated processing extracts medical data such as image files and metadata upon upload for separate secure storage, with metadata references encrypted in the associated NFT. The system generates patient-controlled wallets for managing ownership of their medical NFTs without separate identity verification. Patient consent for sharing data is authenticated through multi-signature wallets requiring patient approval before minting study NFTs. Controlled access for other parties is gated by cryptographic proofs of authorization without exposing data. The immutable blockchain ledger records all sharing transactions initiated through patient and provider wallets, providing transparency and an auditable trail of how and when medical data is shared or accessed and by whom. The decentralized architecture promotes patient control, security, and accountability in managing sensitive healthcare information. |
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| #12793000 | Blockchain based work and resource data management |
| Applied: | 05/31/2021, #17/334912 |
| Issued: | 11/10/2026, [1989 days App to Issue] Normal range: (504 to 2192) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 92412 patents, 13034 companies, and 152131 inventors in 249 other Metros. |
| Claims: | 22; Normal range for this patent class is (9 to 29) |
| Assignee: | Unassigned |
| Counsel: | Firm: Anglehart et al. |
| 1st Invent: | Klemens Kraus (Vienna, ) |
| Inventors: | Genders: F=0, M=4 |
| Abstract: 2000 char max | A work and resource data management system, for example for managing security officers in the field, uses a blockchain data structure providing a fully immutable and cryptographically secured system, instead of a traditional database structure. Separate chains of blocks can be used for different actors, parties or resources while linking data between the various blockchains to provide a connected data structure related to each work item. The improved system may allow for being temporarily disconnected, any part of the system may branch off to an asynchronous state while disconnected and resynchronize when connection to the network is re-established. As blocks can be added and not deleted, a full history of every action that happened in the system can be retained. |
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| #12793026 | Check tampering prevention using blockchain |
| Applied: | 12/18/2025, #19/424836 |
| Issued: | 11/10/2026, [327 days App to Issue] Unusually Fast Normal range: (504 to 2192) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 92412 patents, 13034 companies, and 152131 inventors in 249 other Metros. |
| Claims: | 15; Normal range for this patent class is (9 to 29) |
| Assignee: | Capital One Services (McLean, VA) with total patents of: 6824 (since 2005) |
| Counsel: | Firm: KDW Firm, PLLC |
| 1st Invent: | Adam Vukich (Alexandria, VA) |
| Inventors: | Genders: F=1, M=3 |
| Abstract: 2000 char max | Various embodiments are directed to techniques for ensuring that a negotiable instrument has not been altered between the time the instrument leaves the hands of the payor and when the check is presented for redemption by the payee by recording an image of the check in a data block in a blockchain and retrieving the image when the check is presented for redemption for comparison with the check. A match between the stored image and the check indicates that no alteration of the check has occurred. |
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| #12793043 | Identity attestation using a token |
| Applied: | 04/11/2023, #18/133507 |
| Issued: | 11/10/2026, [1309 days App to Issue] Normal range: (504 to 2192) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 92412 patents, 13034 companies, and 152131 inventors in 249 other Metros. |
| Claims: | 17; Normal range for this patent class is (9 to 29) |
| Assignee: | Unassigned |
| Counsel: | Firm: Holland Hart LLP |
| 1st Invent: | Siyu Liu (Palo Alto, CA) |
| Inventors: | Genders: F=1, M=3 |
| Abstract: 2000 char max | Methods, systems, and devices for data management are described. A self-executing program of a blockchain network (e.g., blockchain distributed data store) may receive, from a client application, a first request to mint an identity attestation token for a user. The first request may include an indication of a wallet address for the user. The self-executing program may generate the identity attestation token that is indicative of first identity information, for the user, that is stored in an off-chain data source and broadcast a message that is configured to transfer the identity attestation token to the wallet address for the user. The self-executing program may receive, from a second application, a request for the first identity information for the user and send, to the second client application after receiving the request, a second message that includes information indicative of the off-chain data source. |
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| #12793048 | Cross-blockchain transaction rebroadcasting |
| Applied: | 11/26/2025, #19/402891 |
| Issued: | 11/10/2026, [349 days App to Issue] Unusually Fast Normal range: (504 to 2192) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 92412 patents, 13034 companies, and 152131 inventors in 249 other Metros. |
| Claims: | 20; Normal range for this patent class is (9 to 29) |
| Assignee: | Circle Internet Group (Boston, MA) with total patents of: 13 (since 2005) |
| Counsel: | Firm: Dinsmore Shohl LLP |
| 1st Invent: | Walker Mayerchak (Somerville, MA) |
| Inventors: | Genders: F=0, M=3 |
| Abstract: 2000 char max | Certain aspects of the disclosure provide a method for performing a blockchain-based transaction, comprising: broadcasting a burn operation on a first blockchain in a first message including a first recipient address and an amount of cryptocurrency to be burned; receiving an attestation of the first message from an attestation service; rebroadcasting the burn operation on the first blockchain in a second message including the attestation of the first message and a second recipient address; receiving an attestation of the second message from the attestation service; and causing the amount of cryptocurrency to be minted on a second blockchain. |
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| #12793050 | Blockchain transaction rebroadcast |
| Applied: | 11/24/2021, #17/534767 |
| Issued: | 11/10/2026, [1812 days App to Issue] Normal range: (504 to 2192) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 92412 patents, 13034 companies, and 152131 inventors in 249 other Metros. |
| Claims: | 20; Normal range for this patent class is (9 to 29) |
| Assignee: | Circle Internet Financial (Dublin, ) with total patents of: 15 (since 2005) |
| Counsel: | Firm: Patterson + Sheridan, LLP |
| 1st Invent: | Marcus Boorstin (Cambridge, MA) |
| Inventors: | Genders: F=0, M=2 |
| Abstract: 2000 char max | Certain aspects of the present disclosure provide techniques for reliable cryptocurrency rebroadcasting. According to certain embodiments, after an initial transaction broadcast disclosed systems listen to a blockchain to determine if the transaction was included in the blockchain. If, after a short time period, the transaction is not confirmed, a transaction database record for the transaction is locked to prevent inadvertent rebroadcast. While the record is locked, the transaction format and replay information are verified, and depending on the blockchain, is updated. For blockchains having a transaction fee, the system reviews recent transactions to determine appropriate fees and if needed, updates the transaction fee accompanying the transaction. Once the replay information is verified/updated, and the transaction fee is sized appropriately, the database record is unlocked and the transaction is rebroadcasted. |
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| #12793053 | Signature-based atomic swap |
| Applied: | 11/23/2022, #18/720520 |
| Issued: | 11/10/2026, [1448 days App to Issue] Normal range: (504 to 2192) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 92412 patents, 13034 companies, and 152131 inventors in 249 other Metros. |
| Claims: | 15; Normal range for this patent class is (9 to 29) |
| Assignee: | nChain Licensing AG (Zug, ) with total patents of: 452 (since 2005) |
| Counsel: | Firm: Galvani Smith PLLC |
| 1st Invent: | Katharine Molloy (London, ) |
| Inventors: | Genders: F=1, M=2 |
| Abstract: 2000 char max | A method performed in a system comprising a first party and a second party, the method comprising: generating, by the first party, a template of a first transaction having an input based on an output from a prior transaction associated with the second party; generating, by the first party, a message based on the template of the first transaction; generating, by the first party, a secret based on the message; generating, by the first party, a value based on the secret, wherein the secret cannot be derived from the value; generating, by the first party, a first puzzle transaction, wherein a first locking script of the first puzzle transaction comprises a knowledge proof configured to require an unlocking script to comprise the secret; publishing, by the first party, the first puzzle transaction to a first blockchain; obtaining, by the second party, the value based on the secret; signing, by the second party, the value based on the secret to create a signature; sending the signature from the second party to the first party; including, by the first party, the signature in the unlocking script of the first transaction and then sending the first transaction to a second blockchain; determining, by the second party and from the first transaction on the second blockchain, the message and the secret; and creating, by the second party, a second transaction which unlocks a first output of the first puzzle transaction based on the secret, and submitting the second transaction to the first blockchain. |
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| #12793055 | Quantum-secured unidirectional data transfer, address verification, seed splitting and firmware extension for secure cryptocurrency key backup, restore, and transaction signing platform apparatuses, methods and systems |
| Applied: | 03/28/2023, #18/127572 |
| Issued: | 11/10/2026, [1323 days App to Issue] Normal range: (504 to 2192) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 92412 patents, 13034 companies, and 152131 inventors in 249 other Metros. |
| Claims: | 18; Normal range for this patent class is (9 to 29) |
| Assignee: | FMR (Boston, MA) with total patents of: 461 (since 2005) |
| Counsel: | Firm: Hanchuk Kheit LLP. |
| 1st Invent: | Vladimir Tsitrin (Ayer, MA) |
| Inventors: | Genders: F=0, M=1 |
| Abstract: 2000 char max | The Integrity Enhanced Data Transfer, Address Verification, Seed Splitting and Firmware Extension for Secure Cryptocurrency Key Backup, Restore, and Transaction Signing Platform Apparatuses, Methods and Systems (''SFTSP'') transforms contract deployment request, transaction signing request, key backup request, key recovery request datastructure/inputs via SFTSP components into contract deployment response, transaction signing response, key backup response, key recovery response outputs. A transaction signing request datastructure associated with a transaction is obtained. A transaction signing request package datastructure is generated. The transaction signing request package datastructure is exported to a barcode medium. A corresponding signed integrity transaction authentication message is received. A signature validation public key is determined. The header datastructure is parsed to determine hash code signatures of the transaction signing request package datastructure and of the signed transaction response datastructure. The hash code signatures are validated with the signature validation public key. The transaction signature is submitted to a blockchain. |
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| #12793059 | Trustless deterministic state machine |
| Applied: | 12/20/2024, #18/990137 |
| Issued: | 11/10/2026, [690 days App to Issue] Normal range: (517 to 1743) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 220200 patents, 13719 companies, and 245570 inventors in 247 other Metros. |
| Claims: | 15; Normal range for this patent class is (10 to 26) |
| Assignee: | nChain Licensing AG (Zug, ) with total patents of: 452 (since 2005) |
| Counsel: | No Firm or Attorney on Patent. Could be inside counsel. |
| 1st Invent: | Ying Chan (Cambridge, ) |
| Inventors: | Genders: F=1, M=1 |
| Abstract: 2000 char max | The invention relates to distributed ledge technologies such as consensus-based blockchains. Computer-implemented methods for a trustless, deterministic state machine are described. The invention is implemented using a blockchain network, which may be, for example, a Bitcoin blockchain. A first transaction validate is received at a node in a blockchain network. The first transaction includes a first script that, as a result of being executed, causes the node to at least obtain a first set of field values of the first transaction, a second set of field values of a second transaction, and an input. The second transaction is obtained. The second transaction includes a second script that includes a set of rules and, as a result of being executed, causes the node to at least verify that the second script matches a third script embedded in the first set of field values, determine, based at least in part on the second set of field values, a current state, and determine, based at least in part on the current state, the input, and the set of rules, a next state. The first transaction is validated as a result of execution of the first script and the second script. |
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| #12793061 | Systems and methods of using the blockchain to allow music artists to raise and distribute capital |
| Applied: | 03/18/2025, #19/083359 |
| Issued: | 11/10/2026, [602 days App to Issue] Normal range: (504 to 2192) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 92412 patents, 13034 companies, and 152131 inventors in 249 other Metros. |
| Claims: | 20; Normal range for this patent class is (9 to 29) |
| Assignee: | Unassigned |
| Counsel: | Firm: ORBIT IP, LLP |
| 1st Invent: | Jason Meinzer (Santa Monica, CA) |
| Inventors: | Genders: F=0, M=1 |
| Abstract: 2000 char max | Systems and methods for distributing capital between a musical artist and a fan are provided. In preferred embodiments, the method comprises creating a finite pool of non-fungible tokens (NFTs) wherein each NFT is assigned to a unique artist/song combination. Creating a finite pool of Music Tokens that are distributed to owners of the discrete NFTs based on the performance of the artist or artist/song combination over fixed intervals of time. In preferred embodiments, the distribution of the Music Tokens is at least based on the number of streams a song receives across one or more streaming platforms. |
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| #12793062 | Hybrid blockchain network for dynamic communication with external systems |
| Applied: | 08/20/2025, #19/305609 |
| Issued: | 11/10/2026, [447 days App to Issue] Unusually Fast Normal range: (504 to 2192) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 92412 patents, 13034 companies, and 152131 inventors in 249 other Metros. |
| Claims: | 20; Normal range for this patent class is (9 to 29) |
| Assignee: | State Farm Mutual Automobile Insurance (Bloomington, IL) with total patents of: 2592 (since 2005) |
| Counsel: | Firm: Lee Hayes, P.C. |
| 1st Invent: | Ved Kommalapati (Bloomington, IL) |
| Inventors: | Genders: F=0, M=2 |
| Abstract: 2000 char max | This disclosure describes techniques for using a blockchain network to dynamically generate and transmit communications based on data stored on distributed records. The techniques described herein may enable an automated routine to store anonymized data on a distributed record and use such ledger data to determine whether and/or how to communicate with account holders. This enables the automated routine to avoid the need to decrypt data stored on distributed records before performing computations using the ledger data. Moreover, the techniques described herein enable an automated routine to use data stored on a public distributed record as a retrieval key for accessing a private backend database. This enables the automated routine to avoid the need to perform computationally resource-intensive operations to retrieve and/or interpret backend data beyond data queries. Accordingly, various aspects of the techniques described herein improve the computational efficiency of performing blockchain-based dynamic communication. |
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| #12793064 | System and method for providing data privacy in a blockchain network |
| Applied: | 12/14/2022, #18/833711 |
| Issued: | 11/10/2026, [1427 days App to Issue] Normal range: (504 to 2192) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 92412 patents, 13034 companies, and 152131 inventors in 249 other Metros. |
| Claims: | 10; Normal range for this patent class is (9 to 29) |
| Assignee: | National Payments of India (Mumbai, ) with total patents of: 3 (since 2005) |
| Counsel: | Firm: Sand, Sebolt Wernow Co., LPA |
| 1st Invent: | Sarang Vinayak Bhoyar (Nagpur, ) |
| Inventors: | Genders: F=0, M=2 |
| Abstract: 2000 char max | The present invention discloses a system ({b}100{/b}) for providing data privacy in a blockchain network ({b}20{/b}). The network ({b}20{/b}) comprises a plurality of participating nodes and a clearing-house node. A data logging module ({b}102{/b}) of a source node receives a request to conduct a transaction with a destination node, the request comprising transaction details. The data logging module ({b}102{/b}) stores the transaction details in an off-chain database ({b}30{/b}). An encryptor module ({b}104{/b}) receives and encrypts the transaction details to generate a unique identifier. A broadcasting module ({b}106{/b}) stores the unique identifier in a ledger and broadcasts the identifier to all the participating nodes in the network ({b}100{/b}). A data sharing module ({b}108{/b}) receives a private call from the destination node to request access to the transaction details. The data sharing module ({b}108{/b}) shares the transaction details with the destination node upon successful validation of the identity of the destination node. |
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| #12793071 | Blockchain architecture with record security |
| Applied: | 01/05/2024, #18/406026 |
| Issued: | 11/10/2026, [1040 days App to Issue] Normal range: (504 to 2192) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 92412 patents, 13034 companies, and 152131 inventors in 249 other Metros. |
| Claims: | 20; Normal range for this patent class is (9 to 29) |
| Assignee: | Visa International Service Association (San Francisco, CA) with total patents of: 2624 (since 2005) |
| Counsel: | Firm: Kilpatrick Townsend Stockton LLP |
| 1st Invent: | Andrew Sierra (Aurora, CO) |
| Inventors: | Genders: F=0, M=1 |
| Abstract: 2000 char max | Described herein is a system in which an electronic record is stored within a distributed environment. In this system, a validation node may receive a transaction record from an acceptance node. The validation node may verify that the acceptance node is authorized to participate in a blockchain network, identify a user associated with the transaction record, and append the transaction record to an electronic record. The transaction record may be associated with a digital signature formed by hashing multiple data elements, and then encrypting the hashed data elements using a private encryption key. |
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| #12793087 | System, method and process for product authentication and verification |
| Applied: | 04/23/2025, #19/187298 |
| Issued: | 11/10/2026, [566 days App to Issue] Normal range: (504 to 2192) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 92412 patents, 13034 companies, and 152131 inventors in 249 other Metros. |
| Claims: | 18; Normal range for this patent class is (9 to 29) |
| Assignee: | SecureTap (Sheridan, WY) with total patents of: 2 (since 2005) |
| Counsel: | Atty: Richard A. Catalina, Jr. |
| 1st Invent: | Richard Hudec (Naples, FL) |
| Inventors: | Genders: F=0, M=2 |
| Abstract: 2000 char max | A system, method and process for product authentication and verification using Near Field Communication (NFC) technology, blockchain technology (Hyperledger), and cryptography. A unique product identifier is generated for a unique individual product, incorporated into a data structure, and the data structure is recorded to a blockchain initiating an immutable record for the unique product identifier. An NFC tag is encoded with a tap-unique URL comprising the unique product identifier and a cryptographic output and affixed to the product. Each time the tag is tapped by a proximity coupling device, a web client operating on the proximity coupling device opens the URL whereupon the tag is verified using a cryptographic verification process and generating a verification result. The verification result is recorded on the blockchain ledger for the unique product identifier, thereby creating an immutable record of each tap interaction result. |
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| #12793152 | Method and system for enabling the transfer of domain |
| Applied: | 12/12/2024, #18/978071 |
| Issued: | 11/10/2026, [698 days App to Issue] Normal range: (504 to 2192) |
| Pat Class: | G06Q [DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED F...] In this class there are; 92412 patents, 13034 companies, and 152131 inventors in 249 other Metros. |
| Claims: | 20; Normal range for this patent class is (9 to 29) |
| Assignee: | D3SERVE LABS (Sunnyvale, CA) with total patents of: 1 (since 2005) |
| Counsel: | Firm: Ward Law Office LLC |
| 1st Invent: | Zainan Zhou (Sunnyvale, CA) |
| Inventors: | Genders: No name resolution. |
| Abstract: 2000 char max | A method and system enable the transfer of domain name beneficiary-ship without requiring pre-permission or pre-facilitation by registrars or registries, while decoupling transfer of control from mandatory information collection requirements. The system employs an identification and validation module using blockchain technology to authenticate transfer requests and verify domain ownership. A ledger module records current beneficiaries and enables direct transfers between parties, while a data storage module maintains resource records and regulatory compliance. The system includes processes for managing domain modifications and facilitating beneficiary-ship transfers independently of Contact Information Collection and Verification requirements. Additional features include a beneficiary-ship transfers facilitating module for domain management, collective authorization capabilities, fractional ownership options, and bundle transfer functionality. The system enhances traditional domain management by providing faster settlements, increased liquidity, and improved security while maintaining compliance with mandatory information collection requirements. |
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| #12793507 | Blockchain and multi-level non-fungible token solutions integrated in a gaming system |
| Applied: | 03/14/2023, #18/183201 |
| Issued: | 11/10/2026, [1337 days App to Issue] Normal range: (356 to 1606) |
| Pat Class: | G07F [COIN-FREED OR LIKE APPARATUS (coin sorting G07D 3/00; c...] In this class there are; 9935 patents, 1504 companies, and 12266 inventors in 200 other Metros. |
| Claims: | 10; Normal range for this patent class is (9 to 27) |
| Assignee: | LNW Gaming (Las Vegas, NV) with total patents of: 304 (since 2005) |
| Counsel: | No Firm or Attorney on Patent. Could be inside counsel. |
| 1st Invent: | Mili Dalmia (Bangalore, ) |
| Inventors: | Genders: F=1, M=1 |
| Abstract: 2000 char max | Systems and methods are provided for gaming solutions across different gaming channels, different entities, and different environments using blockchain and/or non-fungible token (NFT) components and/or functionality. In an embodiment, multi-level NFTs may be awarded as part of game play in one or more game channels, with each subsequently awarded NFT having a level and associated value higher than its predecessor. The multi-level NFT''s may be controlled by a smart contract designed to allow the use of the multi-level NFT''s in ways that minimize changes to existing gaming regulations. |
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| #12794670 | Latency and computational performance on a blockchain |
| Applied: | 12/12/2024, #18/979416 |
| Issued: | 11/10/2026, [698 days App to Issue] Normal range: (517 to 1743) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 220200 patents, 13719 companies, and 245570 inventors in 247 other Metros. |
| Claims: | 20; Normal range for this patent class is (10 to 26) |
| Assignee: | PAYPAL (San Jose, CA) with total patents of: 2819 (since 2005) |
| Counsel: | Firm: HAYNES AND BOONE, LLP |
| 1st Invent: | Antony Amalraj Morais (Chennai, ) |
| Inventors: | Genders: F=0, M=1 |
| Abstract: 2000 char max | Blockchain latency is improved by unclogging a mempool, which frees up electronic memory and reduces CPU usage and network bandwidth. Mining data of one or more initial blocks of a blockchain is accessed. The mining data reveals, for each miner, the time delay between individual transactions mined by that miner. A subset of miners is then determined to have lower time delays than miners not in the subset. Thereafter, a different random number is generated for each new block of the blockchain system to be mined. Based on a comparison of this random number and a predefined threshold, either an exploitation phase or an exploration phase is entered for the mining of each new block. In the exploitation phase, mining tasks are assigned only to the subset of the miners. In the exploration phase, mining tasks are assigned to both miners within the subset and miners not in the subset. |
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| #12794671 | Blockchain security management system and process |
| Applied: | 12/23/2024, #18/999457 |
| Issued: | 11/10/2026, [687 days App to Issue] Normal range: (517 to 1743) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 220200 patents, 13719 companies, and 245570 inventors in 247 other Metros. |
| Claims: | 28; Unusually More Normal range for this patent class is (10 to 26) |
| Assignee: | PrivacyChain (Dallas, TX) with total patents of: 2 (since 2005) |
| Counsel: | Firm: Foley Lardner LLP |
| 1st Invent: | Christopher J. Feola (Dallas, TX) |
| Inventors: | Genders: F=0, M=2 |
| Abstract: 2000 char max | A process for managing security of a blockchain may include receiving a message from a P2P distributed application requesting access to a block on a blockchain for a user. In response to receiving the message, identity of the user requesting access to the block may be validated. In response to validating the identity of the user, the requested access to the block may be performed by (i) requesting a key associated with the identified user to be used to unlock the block, and (ii) in response to receiving a key associated with the user, unlocking the block to access content data stored in a data object contained in the block. A distributed data management system (DDMS) may be configured to perform the process. |
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| #12794676 | Message exchange system |
| Applied: | 06/13/2022, #18/578255 |
| Issued: | 11/10/2026, [1611 days App to Issue] Normal range: (517 to 1743) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 220200 patents, 13719 companies, and 245570 inventors in 247 other Metros. |
| Claims: | 16; Normal range for this patent class is (10 to 26) |
| Assignee: | nChain Licensing AG (Zug, ) with total patents of: 452 (since 2005) |
| Counsel: | Firm: Galvani Smith PLLC |
| 1st Invent: | Liuxuan Pan (London, ) |
| Inventors: | Genders: F=0, M=1 |
| Abstract: 2000 char max | A computer-implemented method performed in a system comprising a first user with a first public key and a second user, the method comprising: generating, by the first user, a second public key based on: the first public key; a first message; and a signature for the first message generated by the second user; providing, by the first user, the second public key to the second user; determining, by the second user, a third public key based on: the first public key; a second message; and the signature for the second message generated by the second user; verifying, by the second user, whether the third public key is equal to the second public key; and when the third public key is equal to the second public key, determining that the first message is equal to the second message and submitting a transaction comprising the second public key to a blockchain network. |
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| #12792586 | Location indexed blockchains, systems and method |
| Applied: | 11/18/2025, #19/393230 |
| Issued: | 11/10/2026, [357 days App to Issue] Unusually Fast Normal range: (541 to 1835) |
| Pat Class: | G06F [ELECTRIC DIGITAL DATA PROCESSING (computer systems base...] In this class there are; 679091 patents, 21787 companies, and 437508 inventors in 250 other Metros. |
| Claims: | 20; Normal range for this patent class is (9 to 27) |
| Assignee: | Nant Holdings IP (Culver City, CA) with total patents of: 585 (since 2005) |
| Counsel: | Firm: Kilpatrick Townsend Stockton LLP |
| 1st Invent: | Nicholas J. Witchey (Laguna Hills, CA) |
| Inventors: | Genders: F=0, M=4 |
| Abstract: 2000 char max | Techniques include receiving, from a device, device data associated with an asset. The techniques further include determining a first index based at least in part on the device data. The techniques further include identifying a first indexed notarized ledger from a plurality of indexed notarized ledgers based at least in part on the first index. The techniques further include generating a first record associated with the asset based at least in part on the device data. The techniques further include causing a transaction to be recorded representing the first record on the first indexed notarized ledger. |
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| #12794696 | Blockchain integration services |
| Applied: | 06/07/2024, #18/737441 |
| Issued: | 11/10/2026, [886 days App to Issue] Normal range: (517 to 1743) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 220200 patents, 13719 companies, and 245570 inventors in 247 other Metros. |
| Claims: | 12; Normal range for this patent class is (10 to 26) |
| Assignee: | JPMORGAN CHASE BANK N.A. (New York, NY) with total patents of: 2198 (since 2005) |
| Counsel: | Firm: GREENBERG TRAURIG LLP |
| 1st Invent: | Tyrone D Lobban (Loughton, ) |
| Inventors: | Genders: F=3, M=6 |
| Abstract: 2000 char max | A method may include: an access management service receiving a client credential from a client; the access management service generating a bearer token for the client electronic device and communicating the bearer token to the client electronic device; a blockchain integration service receiving a remote procedure call with the bearer token from the client electronic device; the blockchain integration service validating the bearer token with the access management service; the blockchain integration service receiving, from the access management service, a client profile comprising the client credential; the blockchain integration service determining that the remote procedure call is a contract create call; the blockchain integration service submitting the contract create call to a blockchain network; and the blockchain integration service adding the client and/or the contract to an allow list, wherein the allow list identifies clients that are allowed to access the contract on the blockchain network. |
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| #12794704 | Method and system of storing smart contract events |
| Applied: | 06/10/2024, #18/738211 |
| Issued: | 11/10/2026, [883 days App to Issue] Normal range: (517 to 1743) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 220200 patents, 13719 companies, and 245570 inventors in 247 other Metros. |
| Claims: | 16; Normal range for this patent class is (10 to 26) |
| Assignee: | Mastercard International (Purchase, NY) with total patents of: 2436 (since 2005) |
| Counsel: | Firm: PANITCH SCHWARZE BELISARIO NADEL LLP |
| 1st Invent: | Miguel ngel Rojo Fernndez (Dublin, ) |
| Inventors: | Genders: F=0, M=3 |
| Abstract: 2000 char max | A method for distributing event data for smart contracts executed on a blockchain to subscribing systems includes: collecting, by a processor of a blockchain node in a blockchain network, a set of event data emitted by a smart contract executed on a blockchain associated with the blockchain network; identifying, by the processor of the blockchain node, communication data for one or more subscriber computing systems; and after a predetermined period of time, transmitting, by a transmitter of the blockchain node, the collected event data to each of the one or more subscriber computing systems using the communication data. |
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| #12794933 | Systems and methods for identifying patterns in blockchain activities |
| Applied: | 09/30/2024, #18/902826 |
| Issued: | 11/10/2026, [771 days App to Issue] Normal range: (517 to 1743) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 220200 patents, 13719 companies, and 245570 inventors in 247 other Metros. |
| Claims: | 20; Normal range for this patent class is (10 to 26) |
| Assignee: | Chainalysis (New York, NY) with total patents of: 12 (since 2005) |
| Counsel: | Firm: Foley Lardner LLP |
| 1st Invent: | Jacob Illum (New York, NY) |
| Inventors: | Genders: F=1, M=4 |
| Abstract: 2000 char max | Systems and methods for identifying patterns in blockchain activities based on multi-modal data using artificial intelligence models that compensate for training data featuring a high proportion of missing data points. For example, the system may receive blockchain activity record data for a plurality of blockchain activities involving a plurality of blockchain accounts. The system may input the data into an artificial intelligence model, wherein the artificial intelligence model is trained to identify serial relationships of related blockchain activities corresponding to inputted target blockchain activities based on proportions of digital assets at subsets of blockchain accounts of the plurality of blockchain accounts. The system may receive an output from the artificial intelligence model. The system may generate for display, in a user interface, a visualization of the target blockchain activity based on the output. |
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| #12792594 | Data sharing method and apparatus based on a blockchain |
| Applied: | 11/16/2024, #18/949999 |
| Issued: | 11/10/2026, [724 days App to Issue] Normal range: (541 to 1835) |
| Pat Class: | G06F [ELECTRIC DIGITAL DATA PROCESSING (computer systems base...] In this class there are; 679091 patents, 21787 companies, and 437508 inventors in 250 other Metros. |
| Claims: | 6; Unusually Few Normal range for this patent class is (9 to 27) |
| Assignee: | Tongfang Knowledge Network Digital Publishing Technology (Beijing, ) with total patents of: 1 (since 2005) |
| Counsel: | Atty: Nitin Kaushik |
| 1st Invent: | Jing Shi (Beijing, ) |
| Inventors: | Genders: F=1, M=3 |
| Abstract: 2000 char max | A data sharing method and a data sharing apparatus based on a blockchain are provided, aiming to solve the problem that the existing data sharing cannot meet the sharing requirement of a multi-party collaborative complex scene of combining an industrial blockchain, an Internet of things and an industrial Internet, which relates to the technical field of the blockchain technology. The method includes: creating a multi-chain shared network structure matched with a target service scene, creating shared data and cross-chain link structure of original data, and storing the shared data and cross-chain link structure on the service chain through the cross-chain router; and when the service system sends a query transaction of a target service chain through the cross-chain router, querying a target shared data and cross-chain link structure of the target service chain, and further querying the linked shared data and cross-chain link structure of the linked service chain. |
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| #12792594 | Data sharing method and apparatus based on a blockchain |
| Applied: | 11/16/2024, #18/949999 |
| Issued: | 11/10/2026, [724 days App to Issue] Normal range: (541 to 1835) |
| Pat Class: | G06F [ELECTRIC DIGITAL DATA PROCESSING (computer systems base...] In this class there are; 679091 patents, 21787 companies, and 437508 inventors in 250 other Metros. |
| Claims: | 6; Unusually Few Normal range for this patent class is (9 to 27) |
| Assignee: | Tongfang Knowledge Network Technology (Beijing) (Beijing, ) with total patents of: 1 (since 2005) |
| Counsel: | Atty: Nitin Kaushik |
| 1st Invent: | Jing Shi (Beijing, ) |
| Inventors: | Genders: F=1, M=3 |
| Abstract: 2000 char max | A data sharing method and a data sharing apparatus based on a blockchain are provided, aiming to solve the problem that the existing data sharing cannot meet the sharing requirement of a multi-party collaborative complex scene of combining an industrial blockchain, an Internet of things and an industrial Internet, which relates to the technical field of the blockchain technology. The method includes: creating a multi-chain shared network structure matched with a target service scene, creating shared data and cross-chain link structure of original data, and storing the shared data and cross-chain link structure on the service chain through the cross-chain router; and when the service system sends a query transaction of a target service chain through the cross-chain router, querying a target shared data and cross-chain link structure of the target service chain, and further querying the linked shared data and cross-chain link structure of the linked service chain. |
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| #12794687 | Time-aware blockchain staged regulatory control of Internet of Things data |
| Applied: | 12/29/2024, #19/004378 |
| Issued: | 11/10/2026, [681 days App to Issue] Normal range: (517 to 1743) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 220200 patents, 13719 companies, and 245570 inventors in 247 other Metros. |
| Claims: | 14; Normal range for this patent class is (10 to 26) |
| Assignee: | ATT Global Network Services Hong Kong (Island East, ) with total patents of: 7 (since 2005) |
| Counsel: | Firm: Guntin Gust, PLC |
| 1st Invent: | Winnie Chau (Hong Kong, ) |
| Inventors: | Genders: F=1, M=2 |
| Abstract: 2000 char max | The concepts and technologies disclosed herein are directed to time-aware blockchain staged regulatory control of Internet of Things (''IoT'') data. A federation platform can receive a registration request from an enterprise edge platform to register a blockchain identifier for publication of public data on a public blockchain. The federation platform can determine if the registration request contains any restricted data parameters. In response to determining that the registration request does not contain any restricted data parameters, the federation platform can query a security module to obtain an encryption key. The federation platform can receive the encryption key from the security module and store the encryption key in association with the blockchain identifier and an enterprise edge platform ID that uniquely identifies the enterprise edge platform. The federation platform can return the encryption key to the enterprise edge platform and allow publication of encrypted public data to the public blockchain. |
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| #12794687 | Time-aware blockchain staged regulatory control of Internet of Things data |
| Applied: | 12/29/2024, #19/004378 |
| Issued: | 11/10/2026, [681 days App to Issue] Normal range: (517 to 1743) |
| Pat Class: | H04L [TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC C...] In this class there are; 220200 patents, 13719 companies, and 245570 inventors in 247 other Metros. |
| Claims: | 14; Normal range for this patent class is (10 to 26) |
| Assignee: | ATT Mobility II (Atlanta, GA) with total patents of: 2867 (since 2005) |
| Counsel: | Firm: Guntin Gust, PLC |
| 1st Invent: | Winnie Chau (Hong Kong, ) |
| Inventors: | Genders: F=1, M=2 |
| Abstract: 2000 char max | The concepts and technologies disclosed herein are directed to time-aware blockchain staged regulatory control of Internet of Things (''IoT'') data. A federation platform can receive a registration request from an enterprise edge platform to register a blockchain identifier for publication of public data on a public blockchain. The federation platform can determine if the registration request contains any restricted data parameters. In response to determining that the registration request does not contain any restricted data parameters, the federation platform can query a security module to obtain an encryption key. The federation platform can receive the encryption key from the security module and store the encryption key in association with the blockchain identifier and an enterprise edge platform ID that uniquely identifies the enterprise edge platform. The federation platform can return the encryption key to the enterprise edge platform and allow publication of encrypted public data to the public blockchain. |
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| #12793369 | Evidence system for dance copyright based on virtual avatar and method thereof |
| Applied: | 01/14/2025, #19/021111 |
| Issued: | 11/10/2026, [665 days App to Issue] Normal range: (519 to 1509) |
| Pat Class: | G06T [IMAGE DATA PROCESSING OR GENERATION, IN GENERAL [2006.0...] In this class there are; 59894 patents, 6826 companies, and 95537 inventors in 242 other Metros. |
| Claims: | 10; Unusually Few Normal range for this patent class is (11 to 25) |
| Assignee: | Inventec (Taipei City, ) with total patents of: 1490 (since 2005) |
| Counsel: | No Firm or Attorney on Patent. Could be inside counsel. |
| 1st Invent: | Chuan-Cheng Chiu (Taipei, ) |
| Inventors: | Genders: No name resolution. |
| Abstract: 2000 char max | An evidence system for dance copyright based on virtual avatar and a method thereof are disclosed. In the system, a user posture is captured through sensors and a motion capture technology, the user posture is combined with a imaging technology to generate a virtual avatar, and a motion of the virtual avatar is kept consistent with the user posture; after the virtual avatar is generated, the motion of the virtual avatar can be dynamically adjusted and an adjustment record corresponding thereto is generated, the input of a choreography note is allowed; the user posture, the adjustment record, and the choreography note together are stored as a dance evidence message, which is then signed and deployed to the blockchain network as an evidence basis for dance copyright. Therefore, the technical effect of improving the evidence convenience and undeniability of a dance copyright can be achieved. |
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| #12793369 | Evidence system for dance copyright based on virtual avatar and method thereof |
| Applied: | 01/14/2025, #19/021111 |
| Issued: | 11/10/2026, [665 days App to Issue] Normal range: (519 to 1509) |
| Pat Class: | G06T [IMAGE DATA PROCESSING OR GENERATION, IN GENERAL [2006.0...] In this class there are; 59894 patents, 6826 companies, and 95537 inventors in 242 other Metros. |
| Claims: | 10; Unusually Few Normal range for this patent class is (11 to 25) |
| Assignee: | SQ Technology (Shanghai) (Shanghai, ) with total patents of: 26 (since 2005) |
| Counsel: | No Firm or Attorney on Patent. Could be inside counsel. |
| 1st Invent: | Chuan-Cheng Chiu (Taipei, ) |
| Inventors: | Genders: No name resolution. |
| Abstract: 2000 char max | An evidence system for dance copyright based on virtual avatar and a method thereof are disclosed. In the system, a user posture is captured through sensors and a motion capture technology, the user posture is combined with a imaging technology to generate a virtual avatar, and a motion of the virtual avatar is kept consistent with the user posture; after the virtual avatar is generated, the motion of the virtual avatar can be dynamically adjusted and an adjustment record corresponding thereto is generated, the input of a choreography note is allowed; the user posture, the adjustment record, and the choreography note together are stored as a dance evidence message, which is then signed and deployed to the blockchain network as an evidence basis for dance copyright. Therefore, the technical effect of improving the evidence convenience and undeniability of a dance copyright can be achieved. |
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