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Bernard David
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Wilmington, DE, US
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last 30 patents
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Patent Grant
System for accessing promotion information and for generating redee...
Patent number
6,237,145
Issue date
May 22, 2001
InfoSpace, Inc.
Ashok Narasimhan
G06 - COMPUTING CALCULATING COUNTING
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System and method for providing an automatic purchase reward
Publication number
20030009379
Publication date
Jan 9, 2003
Ashok Narasimhan
G06 - COMPUTING CALCULATING COUNTING