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:
Jan. 26, 2021
Filed:
Dec. 18, 2018
Walmart Apollo, Llc, Bentonville, AR (US);
Robert Cantrell, Herndon, VA (US);
David M. Nelms, Rogers, AR (US);
Sid Shake, Rogers, AR (US);
Charles Lobo, Cave Springs, AR (US);
Donald R. High, Noel, MO (US);
Todd Mattingly, Bentonville, AR (US);
Brian McHale, Oldham, GB;
John J. O'Brien, Farmington, AR (US);
Bruce Wilkinson, Rogers, AR (US);
Walmart Apollo, LLC, Bentonville, AR (US);
Abstract
An example method for performing concepts disclosed can include: obtaining a first authentication factor including first biometric data of a user; hashing the first authentication factor to create a first hash; registering the user with a digital credit system using the created first hash; obtaining a second authentication factor including second biometric data of the user; hashing the second authentication factor to create a second hash; comparing the first hash and the second hash; and proceeding the transaction based on the comparison.