James N. Helfrich

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Redmond, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for updating a table-of-contents in a frameset
- Patent number 8,091,020
- Issue date Jan 3, 2012
- Microsoft Corporation
- Ashok Kuppusamy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, system, and computer-readable medium for communicating resu...
- Patent number 7,558,841
- Issue date Jul 7, 2009
- Microsoft Corporation
- Roberto C. Taboada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for maintaining text formatting consistency withi...
- Patent number 7,111,238
- Issue date Sep 19, 2006
- Microsoft Corporation
- Ashok Kuppusamy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for updating a table of contents in a frameset
- Patent number 6,769,096
- Issue date Jul 27, 2004
- Microsoft Corporation
- Ashok Kuppusamy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for creating and inserting multiple data fragment...
- Patent number 6,510,453
- Issue date Jan 21, 2003
- Microsoft Corporation
- Darren Apfel
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
System and method for updating a table-of-contents in a frameset
- Publication number 20050010865
- Publication date Jan 13, 2005
- Microsoft Corporation
- Ashok Kuppusamy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, system, and computer-readable medium for communicating resu...
- Publication number 20040230666
- Publication date Nov 18, 2004
- Microsoft Corporation
- Roberto C. Taboada
- G06 - COMPUTING CALCULATING COUNTING