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Mark E. Robinson
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Peoria, AZ, US
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last 30 patents
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Patent Grant
Transaction authorization system and method
Patent number
7,021,532
Issue date
Apr 4, 2006
American Express Travel Related Services Company, Inc.
Mark E. Robinson
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
CARD MEMBER DISCOUNT SYSTEM AND METHOD
Publication number
20060053056
Publication date
Mar 9, 2006
AMERICAN EXPRESS MARKETING & DEVELOPMENT CORPORATI
Jennifer Alspach-Goss
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRANSACTION AUTHORIZATION SYSTEM AND METHOD
Publication number
20050269398
Publication date
Dec 8, 2005
AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
Mark E. Robinson
G06 - COMPUTING CALCULATING COUNTING