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.

Date of Patent:
Oct. 13, 2026

Filed:

Jan. 08, 2024
Applicant:

Wells Fargo Bank, N.a., San Francisco, CA (US);

Inventors:

Phillip H. Griffin, Raleigh, NC (US);

Jeffrey J. Stapleton, O'Fallon, MO (US);

Assignee:

Wells Fargo Bank, N.A., San Francisco, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/08 (2006.01); H04L 9/32 (2006.01); H04L 9/00 (2022.01);
U.S. Cl.
CPC ...
H04L 9/0869 (2013.01); H04L 9/3247 (2013.01); H04L 9/50 (2022.05);
Abstract

Various arrangements relate to a method performed by a processor of a computing system. An example method includes tokenizing a first value using a tokenization algorithm to generate a first token. The first value and first key are inputs of the tokenization algorithm. A message is generated. The message includes a first value identifier associated with the first value and a first key generation identifier associated with the generation of the first key. The message is associated with the first token. A second key is generated. A second value is tokenized using a tokenization algorithm to generate a second token. The second value and second key are inputs of the tokenization algorithm.


Find Patent Forward Citations

Griffin, Phillip. (2026). Post quantum unique key per token system (U.S. Patent No. 12763940). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12763940

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…