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Nancy Pettigrew
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Lomita, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for detecting spam e-mail
Patent number
7,797,443
Issue date
Sep 14, 2010
Microsoft Corporation
Nancy Pettigrew
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for processing e-mail
Patent number
7,756,929
Issue date
Jul 13, 2010
Microsoft Corporation
Nancy Pettigrew
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for analyzing and managing spam e-mail
Patent number
7,610,342
Issue date
Oct 27, 2009
Microsoft Corporation
Nancy Pettigrew
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for disaster recovery and management of an email...
Patent number
7,353,257
Issue date
Apr 1, 2008
Microsoft Corporation
Nancy Pettigrew
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
System and method for disaster recovery and management of an email...
Publication number
20060112166
Publication date
May 25, 2006
Nancy Pettigrew
G06 - COMPUTING CALCULATING COUNTING