U.S. Patent 10469248 was awarded to AMRICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC. on November 05, 2019 and is entitled “API request and response balancing and control on blockchain.” The first named inventor is Shyamala Chalakudi of Phoenix, AZ. The abstract contains an overview of the patent disclosure: A balancing and control (B&C) system for…
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