U.S. Patent 10635801 was awarded to Walmart Apollo, LLC on April 28, 2020 and is entitled “Systems and methods for securing access to storage and retrieval systems.” The first named inventor is Bruce W. Wilkinson of Rogers, AR. The abstract contains an overview of the patent disclosure:

In some embodiments, apparatuses and methods are provided herein useful to secure access. In some embodiments, there is provided a system for securing access using decentralized biometric authentication data through a blockchain network including: a user interface product operable on a user device and configured to: receive a first one or more biometric data; receive near real-time location data associated with the first one or more biometric data; receive a token comprising a second one or more biometric data; determine whether the first one or more biometric data matches within a threshold with the second one or more biometric data; determine whether the first one or more biometric data and the second one or more biometric data are associated with the user device; determine whether the near real-time location data is within a threshold distance from a storage and retrieval system (SRS); and provide data associated with unlocking the SRS. Link to Full Patent

This blockchain patent was originally filed on October 22, 2018  as U.S. Patent Application 16/167121 at the United Stated Patent and Trademark Office. The application was them awarded a patent grant and published as U.S. Patent 10635801. The primary examiner was Daniell L Negron.

Walmart Apollo, LLC, who is the original assignee of this patent, has at least 1180 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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