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Thomas Walters Drew
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Austin, TX, US
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last 30 patents
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Patent Grant
System and method for selective authentication when acquiring a role
Patent number
7,890,998
Issue date
Feb 15, 2011
International Business Machines Corporation
Yantian Tom Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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last 30 patents
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Patent Application
SYSTEM AND METHOD FOR SELECTIVE AUTHENTICATION WHEN ACQUIRING A ROLE
Publication number
20090007249
Publication date
Jan 1, 2009
Yantian Tom Lu
G06 - COMPUTING CALCULATING COUNTING