U.S. Patent 10923215 was awarded to Nant Holdings IP, LLC on February 16, 2021 and is entitled “Sample tracking via sample tracking chains, systems and methods.” The first named inventor is Patrick Soon-Shiong of Los Angeles, CA. The abstract contains an overview of the patent disclosure:

Systems and methods for tracking samples via sample tracking chains are presented. Sample tracking chains represent digital data structures instantiated according to intrinsic properties of a sample. Each link in the chain is a block of data representing an observed intrinsic state of the sample and is linked at least to a previous block representing a previous state. The sample tracking chain and blocks can be indexed for later retrieval by the intrinsic properties of the corresponding sample’s state. The sample tracking chain can take the form of a blockchain possibly stored as part of a private or public distributed ledger. Disclosed sample tracking chains provide a full life cycle audit trail for sample processing. Link to Full Patent

This blockchain patent was originally filed on September 19, 2017  as U.S. Patent Application 15/708837 at the United Stated Patent and Trademark Office. The application was them awarded a patent grant and published as U.S. Patent 10923215. The primary examiner was Maroun P Kanaan.

Nant Holdings IP, LLC, who is the original assignee of this patent, has at least 357 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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