The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 04, 2025
Filed:
May. 25, 2023
American Express Travel Related Services Company, Inc., New York, NY (US);
Calvin Chan, Phoenix, AZ (US);
Christopher Cracchiolo, Old Bridge, NJ (US);
Andras Ferenczi, Peoria, AZ (US);
Harish R. Naik, Phoenix, AZ (US);
Andrew Martin Baal Thomas, Phoenix, AZ (US);
American Express Travel Related Services Company, Inc., New York, NY (US);
Abstract
A blockchain-based multi-merchant loyalty point partnership system may include a blockchain API host that is configured to generate a reward based at least in part on transaction data received from a web site. In one example, a system is configured to receive a loyalty account and transaction data for a completed purchase from a loyalty partner site. A partnership smart contract is executed to validate that the transaction data meets a purchase requirement parameter of the partnership smart contract. A transaction record is stored which indicates that the loyalty account has the transaction data for meeting the purchase requirement parameter. The transaction record is transmitted to consensus participants associated with the blockchain network.