ALEXANDRIA, Va., June 17 -- United States Patent no. 12,314,356, issued on May 27, was assigned to Coinbase Inc. (Oakland, Calif.).
"Generating a token data feed with privacy-preserving logins" was invented by Catalin Tiseanu (Oakland, Calif.), Chaoqing Lu (Oakland, Calif.) and Rajarshi Gupta (Oakland, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and systems are described herein for performing privacy-preserving operation of a system for acquiring non-fungible tokens (NFTs) using on-chain data. In particular, a user feed initialization system may determine that a privacy-preserving login is requested and may receive an on-chain address associated with a cryptography-based storage application...