U.S. Patent 11200564 was awarded to Nasdaq Technology AB on December 14, 2021 and is entitled “Systems and methods of blockchain transaction recordation.” The first named inventor is Thomas FAY of Succasunna, NJ. The abstract contains an overview of the patent disclosure:

A computer system is provided that communicates with a distributed blockchain computing system that includes multiple computing nodes. The exchange stores an order book and a plurality of digital wallets associated with different clients. The computer system receives new data transaction requests that are added to the order book. A match is identified between data transaction requests and hashes associated with the digital wallets associated with the respective data transaction requests are generated. The counterparties receive the hashes of the other party along with information on the match and each party causes blockchain transactions to be added to the blockchain of the blockchain computing system. The computing system then monitors the blockchain to determine if both sides of the match has been added to the blockchain. Link to Full Patent

This blockchain patent was originally filed on March 31, 2016  as U.S. Patent Application 15/086801 at the United Stated Patent and Trademark Office. The application was them awarded a patent grant and published as U.S. Patent 11200564. The primary examiner was Isidora I Immanuel.

Nasdaq Technology AB, who is the original assignee of this patent, has at least 149 total granted patents in the United States as of the date of this article. This blockchain patent has been cited 0 times by other U.S. patents according to our law firm research, and can be considered an innovative patent in the field of cryptocurrency and blockchain.

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