Rafael T Perez

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Glendale, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for preventing unauthorized access to financial a...
- Patent number 10,296,874
- Issue date May 21, 2019
- American Express Travel Related Services Company, Inc.
- Richard Orth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Message delivery delegate system and method
- Patent number 7,603,316
- Issue date Oct 13, 2009
- American Express Travel Related Services Company, Inc.
- John P Fife
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Global External Code Authorization System
- Publication number 20190236557
- Publication date Aug 1, 2019
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Richard Orth
- G06 - COMPUTING CALCULATING COUNTING