Kumar S. Srivastava

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Sammamish, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Detecting a compromised online user account
- Patent number 9,117,074
- Issue date Aug 25, 2015
- Microsoft Technology Licensing, LLC
- Kumar S. Srivastava
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mitigating use of machine solvable HIPs
- Patent number 8,885,931
- Issue date Nov 11, 2014
- Microsoft Corporation
- Kumar S. Srivastava
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Message organization and spam filtering based on user interaction
- Patent number 8,725,811
- Issue date May 13, 2014
- Microsoft Corporation
- Kumar S Srivastava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detection and removal of undesirable items in a data processing env...
- Patent number 7,870,609
- Issue date Jan 11, 2011
- Microsoft Corporation
- Geoffrey J. Hulten
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DETECTING POTENTIALLY ABUSIVE ACTION IN AN ONLINE SOCIAL NETWORK
- Publication number 20120296965
- Publication date Nov 22, 2012
- Microsoft Corporation
- Kumar S. Srivastava
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTING A COMPROMISED ONLINE USER ACCOUNT
- Publication number 20120297484
- Publication date Nov 22, 2012
- Microsoft Corporation
- Kumar S. Srivastava
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MITIGATING USE OF MACHINE SOLVABLE HIPS
- Publication number 20120189194
- Publication date Jul 26, 2012
- Microsoft Corporation
- Kumar S. Srivastava
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Detection and Removal of Undesirable Items in a Data Processing Env...
- Publication number 20090006575
- Publication date Jan 1, 2009
- Microsoft Corporation
- Geoffrey J. Hulten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Message Organization and Spam Filtering Based on User Interaction
- Publication number 20070156886
- Publication date Jul 5, 2007
- Microsoft Corporation
- Kumar S. Srivastava
- G06 - COMPUTING CALCULATING COUNTING