Desmond Liang

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New York, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for facilitating a secured financial transaction...
- Patent number 8,412,639
- Issue date Apr 2, 2013
- American Expres Travel Related Services Company, Inc.
- Lee C Chau
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR FACILITATING A SECURED FINANCIAL TRANSACTION...
- Publication number 20090119194
- Publication date May 7, 2009
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Lee C. Chau
- G06 - COMPUTING CALCULATING COUNTING