Read; Christopher J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Read; Christopher J..The latest application filed is for "digital rights management license archiving".

Company Profile

0.37.12

Read; Christopher J. - San Diego CA US
Read; Christopher J. - Houston TX
Read; Christopher J - San Diego CA

*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
Digital rights management license archiving Grant 9,430,651 - Read , et al. August 30, 2	2016-08-30
Digital rights management license archiving Grant 8,478,694 - Read , et al. July 2, 2	2013-07-02
Digital Rights Management License Archiving App 20130133082 - Read; Christopher J. ; et al.	2013-05-23
Digital rights management license renewal Grant 8,224,752 - Read , et al. July 17, 2	2012-07-17
Rearrangement of media content while preserving digital rights management protection Grant 7,984,505 - Read July 19, 2	2011-07-19
System and method for effectively performing a transmit power adjustment procedure Grant 7,436,793 - Read October 14, 2	2008-10-14
Long instruction word controlling plural independent processor operations Grant 7,389,317 - Guttag , et al. June 17, 2	2008-06-17
Jukebox disc deterioration testing App 20080117751 - Read; Christopher J.	2008-05-22
Digital rights management license archiving App 20080109368 - Read; Christopher J. ; et al.	2008-05-08
Rearragement of media content while preserving digital rights management protection App 20080109366 - Read; Christopher J.	2008-05-08
Digital rights management license renewal App 20080103976 - Read; Christopher J. ; et al.	2008-05-01
Long Instruction Word Controlling Plural Independent Processor Operations App 20080077771 - Guttag; KarlM ; et al.	2008-03-27
Error correction compensating ones or zeros string suppression Grant 7,242,325 - Read July 10, 2	2007-07-10
System and method for effectively performing a transmit power adjustment procedure App 20060050732 - Read; Christopher J.	2006-03-09
Error correction compensating ones or zeros string suppression App 20060026483 - Read; Christopher J.	2006-02-02
Method and system for power save mode in wireless communication system App 20040224728 - Dacosta, Behram ; et al.	2004-11-11
Method and system for rapid channel change providing stored images of current channel programs App 20040194134 - Gunatilake, Priyan Deveka ; et al.	2004-09-30
Long instruction word controlling plural independent processor operations App 20030105793 - Guttag, Karl M. ; et al.	2003-06-05
Long instruction word controlling plural independent processor operations Grant 6,370,558 - Guttag , et al. April 9, 2	2002-04-09
Long instruction word controlling plural independent processor operations Grant 6,240,437 - Guttag , et al. May 29, 2	2001-05-29
Three input arithmetic logic unit with barrel rotator Grant 6,116,768 - Guttag , et al. September 12, 2	2000-09-12
Three input arithmetic logic unit with shifter Grant 6,098,163 - Guttag , et al. August 1, 2	2000-08-01
Long instruction word controlling plural independent processor operations Grant 6,032,170 - Guttag , et al. February 29, 2	2000-02-29
Method, apparatus and system forming the sum of data in plural equal sections of a single data word Grant 6,016,538 - Guttag , et al. January 18, 2	2000-01-18
Three input arithmetic logic unit with shifter and/or mask generator Grant 5,995,748 - Guttag , et al. November 30, 1	1999-11-30
Three input arithmetic logic unit with shifter and mask generator Grant 5,974,539 - Guttag , et al. October 26, 1	1999-10-26
Apparatus and system for sum of plural absolute differences Grant 5,960,193 - Guttag , et al. September 28, 1	1999-09-28
Base address generation in a multi-processing system having plural memories with a unified address space corresponding to each processor Grant 5,761,726 - Guttag , et al. June 2, 1	1998-06-02
Long instruction word controlling plural independent processor operations Grant 5,742,538 - Guttag , et al. April 21, 1	1998-04-21
Hardware branching employing loop control registers loaded according to status of sections of an arithmetic logic unit divided into a plurality of sections Grant 5,734,880 - Guttag , et al. March 31, 1	1998-03-31
Method, apparatus and system forming the sum of data in plural equal sections of a single data word Grant 5,727,225 - Guttag , et al. March 10, 1	1998-03-10
Three input arithmetic logic unit with shifting means at one input forming a sum/difference of two inputs logically anded with a third input logically ored with the sum/difference logically anded with an inverse of the third input Grant 5,696,954 - Guttag , et al. December 9, 1	1997-12-09
Conditional processor operation based upon result of two consecutive prior processor operations Grant 5,689,695 - Read November 18, 1	1997-11-18
Data processor having capability to perform both floating point operations and memory access in response to a single instruction Grant 5,673,407 - Poland , et al. September 30, 1	1997-09-30
Guided transfers with variable stepping Grant 5,651,127 - Gove , et al. July 22, 1	1997-07-22
Arithmetic logic unit having plural independent sections and register storing resultant indicator bit from every section Grant 5,640,578 - Balmer , et al. June 17, 1	1997-06-17
Three input arithmetic logic unit with controllable shifter and mask generator Grant 5,634,065 - Guttag , et al. May 27, 1	1997-05-27
Packed word pair multiply operation forming output including most significant bits of product and other bits of one input Grant 5,606,677 - Balmer , et al. February 25, 1	1997-02-25
Three input arithmetic logic unit with mask generator Grant 5,600,847 - Guttag , et al. February 4, 1	1997-02-04
Three input arithmetic logic unit with mask generator Grant 5,590,350 - Guttag , et al. December 31, 1	1996-12-31
Long instruction word controlling plural independent processor operations Grant 5,509,129 - Guttag , et al. April 16, 1	1996-04-16
Pixel block transfer with transparency Grant 5,493,646 - Guttag , et al. February 20, 1	1996-02-20
Plural memory access address generation employing guide table entries forming linked list Grant 5,487,146 - Guttag , et al. January 23, 1	1996-01-23
Huffman decoding method, circuit and system employing conditional subtraction for conversion of negative numbers Grant 5,479,166 - Read , et al. December 26, 1	1995-12-26
Method of operating a data processing apparatus to compute correlation Grant 5,420,809 - Read , et al. May 30, 1	1995-05-30
Methods, systems and apparatus for providing improved definition video Grant 5,327,240 - Golston , et al. July 5, 1	1994-07-05

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