Marsh; David J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Marsh; David J..The latest application filed is for "methods and systems for generating electronic program guides".

Company Profile

0.22.21

Marsh; David J. - Sammamish WA US
Marsh; David J. - Redmond WA
Marsh; David J - Redmond WA
Marsh; David J. - Palmdale CA
Marsh, David J. - US
Marsh; David J. - Ringwood GB2
Marsh; David J. - Poole GB2

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Establishing a unique session key using a hardware functionality scan Grant 9,436,804 - Marsh September 6, 2	2016-09-06
Client proximity detection method and system Grant 7,936,872 - Krumm , et al. May 3, 2	2011-05-03
Methods and systems for generating electronic program guides Grant 7,885,971 - Marsh February 8, 2	2011-02-08
Methods and systems for generating electronic program guides Grant 7,836,466 - Marsh November 16, 2	2010-11-16
Linking Diffie Hellman with HFS authentication by using a seed Grant 7,739,505 - Reneris , et al. June 15, 2	2010-06-15
Describing media content in terms of degrees Grant 7,640,563 - Marsh December 29, 2	2009-12-29
Hardware functionality scan for device authentication Grant 7,617,401 - Marsh , et al. November 10, 2	2009-11-10
Entering programming preferences while browsing an electronic programming guide Grant 7,617,511 - Marsh November 10, 2	2009-11-10
Program selection mechanism governed by rate of program consumption Grant 7,475,417 - Marsh January 6, 2	2009-01-06
Media content descriptions Grant 7,467,164 - Marsh December 16, 2	2008-12-16
Methods and Systems for Generating Electronic Program Guides App 20080147650 - Marsh; David J.	2008-06-19
Shared electronic ink annotation method and system Grant 7,373,590 - Woolf , et al. May 13, 2	2008-05-13
Media content descriptions Grant 7,363,649 - Marsh April 22, 2	2008-04-22
Methods and Systems for Generating Electronic Program Guides App 20070299685 - Marsh; David J.	2007-12-27
Establishing a unique session key using a hardware functionality scan App 20070058807 - Marsh; David J.	2007-03-15
Media Content Descriptions App 20070005653 - Marsh; David J.	2007-01-04
Linking Diffie Hellman with HFS authentication by using a seed App 20060242409 - Reneris; Kenneth ; et al.	2006-10-26
Hardware functionality scan for device authentication App 20060242430 - Marsh; David J. ; et al.	2006-10-26
Enhancing smart card usage for associating media content with households Grant 7,124,938 - Marsh October 24, 2	2006-10-24
Television and multimedia viewing paradigm Grant 7,093,273 - Marsh August 15, 2	2006-08-15
Associating content with households using smart cards Grant 7,080,039 - Marsh July 18, 2	2006-07-18
Media content descriptions Grant 7,073,193 - Marsh July 4, 2	2006-07-04
Program selection mechanism governed by rate of program consumption App 20050198689 - Marsh, David J.	2005-09-08
Media content descriptions App 20050192987 - Marsh, David J.	2005-09-01
Television and multimedia viewing paradigm App 20050185933 - Marsh, David J.	2005-08-25
Methods and arrangements for providing a novel television and multimedia viewing paradigm Grant 6,931,657 - Marsh August 16, 2	2005-08-16
Shared electronic ink annotation method and system App 20040237033 - Woolf, Susan D. ; et al.	2004-11-25
Client proximity detection method and system App 20040236850 - Krumm, John C. ; et al.	2004-11-25
Ambulatory medical apparatus and method having telemetry modifiable control software Grant 6,694,191 - Starkweather , et al. February 17, 2	2004-02-17
Methods and systems for enhancing electronic program guides App 20040001081 - Marsh, David J.	2004-01-01
Methods and systems for reducing information in electronic program guide and program recommendation systems App 20040003403 - Marsh, David J.	2004-01-01
Electronic program guide systems and methods for handling multiple users App 20030237093 - Marsh, David J.	2003-12-25
Electronic program guides utilizing demographic stereotypes App 20030236708 - Marsh, David J.	2003-12-25
Methods and systems for generating electronic program guides App 20030233241 - Marsh, David J.	2003-12-18
Entering programming preferences while browsing an electronic programming guide App 20030226145 - Marsh, David J.	2003-12-04
Scoring and recommending media content based on user preferences App 20030225777 - Marsh, David J.	2003-12-04
Describing media content in terms of degrees App 20030195891 - Marsh, David J.	2003-10-16
Media content descriptions App 20030195863 - Marsh, David J.	2003-10-16
Ambulatory medical apparatus and method having telemetry modifiable control software App 20010041920 - Starkweather, Timothy J. ; et al.	2001-11-15
Automatic test system having a "true tester-per-pin" architecture Grant 4,994,732 - Jeffrey , et al. February 19, 1	1991-02-19
Automatic test system having a "true tester-per-pin" architecture Grant 4,931,723 - Jeffrey , et al. June 5, 1	1990-06-05
Method and apparatus for generating sequence of multibit words Grant 4,638,481 - Crane , et al. January 20, 1	1987-01-20

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