U.S. Patent 11093558 was awarded to INTERNATIONAL BUSINESS MACHINES CORPORATION on August 17, 2021 and is entitled “Providing accountability of blockchain queries.” The first named inventor is Alessandro Sorniotti of Zurich, . The abstract contains an overview of the patent disclosure:

An example operation may include one or more of identifying a query from a client device to locate blockchain data stored in a blockchain, performing the query and storing a query result outside the blockchain, and transmitting a query response message to the client device including a hash of the query result data. Link to Full Patent

This blockchain patent was originally filed on November 14, 2017  as U.S. Patent Application 15/812683 at the United Stated Patent and Trademark Office. The application was them awarded a patent grant and published as U.S. Patent 11093558. The primary examiner was Ajith Jacob.

INTERNATIONAL BUSINESS MACHINES CORPORATION, who is the original assignee of this patent, has at least 150818 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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