The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 18, 2025
Filed:
Nov. 16, 2023
Bank of America Corporation, Charlotte, NC (US);
Manu Kurian, Dallas, TX (US);
Vinesh Patel, London, GB;
Bank of America Corporation, Charlotte, NC (US);
Abstract
Systems and methods may include contributing to a quantum-resistant blockchain that stores a quantum-resistant audit trail of changes to a dataset. A non-transitory computer readable medium may store instructions that are run on a computer processor to populate a block with a log of a dataset, run a quantum-resistant cryptographic algorithm to encrypt the block, distribute the block to and receive approval from blockchain nodes to add the block to the blockchain, and run the algorithm to encrypt the block onto the blockchain. The method may include repeating the steps of running the non-transitory medium on the computer processor to populate a second block with a second log of the dataset, run the algorithm to encrypt the second block, distribute the second block to and receive approval from the blockchain nodes to add the block to the blockchain, and run the algorithm to encrypt the second block onto the blockchain.