Bellwood; Thomas A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bellwood; Thomas A..The latest application filed is for "content protection continuity through authorized chains of components".

Company Profile

0.34.31

Bellwood; Thomas A. - Austin TX US

*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
Identifying and locating authenticated services using broadcast encryption Grant 9,755,836 - Bellwood , et al. September 5, 2	2017-09-05
Content protection continuity through authorized chains of components Grant 9,515,834 - Bellwood , et al. December 6, 2	2016-12-06
Content Protection Continuity Through Authorized Chains of Components App 20150172063 - Bellwood; Thomas A. ; et al.	2015-06-18
Device archiving of past cluster binding information on a broadcast encryption-based network Grant 9,009,489 - Bellwood , et al. April 14, 2	2015-04-14
Device archiving of past cluster binding information on a broadcast encryption-based network Grant 9,009,487 - Bellwood , et al. April 14, 2	2015-04-14
Content protection continuity through authorized chains of components Grant 8,966,115 - Bellwood , et al. February 24, 2	2015-02-24
Cryptographic prescription system Grant 8,903,743 - Bellwood , et al. December 2, 2	2014-12-02
Authentication and authorization of a device by a service using broadcast encryption Grant 8,862,878 - Bellwood , et al. October 14, 2	2014-10-14
Digital rights management of captured content based on capture associated locations Grant 8,850,594 - Bellwood , et al. September 30, 2	2014-09-30
Handling medical prescriptions in a secure fashion Grant 8,788,426 - Bellwood , et al. July 22, 2	2014-07-22
Broadcast encryption based security system Grant 8,724,811 - Bellwood , et al. May 13, 2	2014-05-13
Processing performance of repeated device compliance update messages Grant 8,528,055 - Bellwood , et al. September 3, 2	2013-09-03
Efficient rebinding of partitioned content encrypted using broadcast encryption Grant 8,488,793 - Bellwood , et al. July 16, 2	2013-07-16
Broadcast Encryption Based Security System App 20130022200 - Bellwood; Thomas A. ; et al.	2013-01-24
Content Protection Continuity Through Authorized Chains of Components App 20130007214 - Bellwood; Thomas A. ; et al.	2013-01-03
Content protection continuity through authorized chains of components Grant 8,332,536 - Bellwood , et al. December 11, 2	2012-12-11
Device Archiving Of Past Cluster Binding Information On A Broadcast Encryption-based Network App 20120308002 - Bellwood; Thomas A. ; et al.	2012-12-06
Method for providing a broadcast encryption based home security system Grant 8,325,926 - Bellwood , et al. December 4, 2	2012-12-04
Digital rights management of streaming captured content based on criteria regulating a sequence of elements Grant 8,266,716 - Bellwood , et al. September 11, 2	2012-09-11
Digital Rights Management Of Captured Content Based On Capture Associated Locations App 20120201418 - Bellwood; Thomas A. ; et al.	2012-08-09
Handling Medical Prescriptions in a Secure Fashion App 20120148049 - Bellwood; Thomas A. ; et al.	2012-06-14
Device Archiving Of Past Cluster Binding Information On A Broadcast Encryption-based Network App 20120131337 - Bellwood; Thomas A. ; et al.	2012-05-24
Identifying And Locating Authenticated Services Using Broadcast Encryption App 20120131344 - Bellwood; Thomas A. ; et al.	2012-05-24
Processing Performance Of Repeated Device Compliance Update Messages App 20120131638 - Bellwood; Thomas A. ; et al.	2012-05-24
Authentication And Authorization Of A Device By A Service Using Broadcast Encryption App 20120131338 - Bellwood; Thomas A. ; et al.	2012-05-24
Digital rights management of captured content based on capture associated locations Grant 8,185,959 - Bellwood , et al. May 22, 2	2012-05-22
Digital rights management of streaming captured content based on criteria regulating a sequence of elements Grant 8,095,991 - Bellwood , et al. January 10, 2	2012-01-10
Systems and methods for user-constructed hierarchical interest profiles and information retrieval using same Grant 8,086,628 - Allen , et al. December 27, 2	2011-12-27
Digital Rights Management Of Streaming Captured Content Based On Criteria Regulating A Sequence Of Elements App 20110289601 - BELLWOOD; Thomas A. ; et al.	2011-11-24
System and method for solving the "birthday problem" with watermarking Grant 8,023,693 - Bellwood , et al. September 20, 2	2011-09-20
Digital rights management of captured content based on criteria regulating a combination of elements Grant 7,987,140 - Bellwood , et al. July 26, 2	2011-07-26
Inter-application Document Access App 20110161795 - Bellwood; Thomas A. ; et al.	2011-06-30
System and method for solving the "birthday" problem with watermarking Grant 7,885,427 - Bellwood , et al. February 8, 2	2011-02-08
Efficient Rebinding of Partitioned Content Encrypted Using Broadcast Encryption App 20110026713 - Bellwood; Thomas A. ; et al.	2011-02-03
Content Protection Continuity Through Authorized Chains Of Components App 20100318677 - Bellwood; Thomas A. ; et al.	2010-12-16
Method for controlling access to encrypted content using multiple broadcast encryption based control blocks Grant 7,778,421 - Bellwood , et al. August 17, 2	2010-08-17
Provisioning bandwidth for a digital media stream Grant 7,756,157 - Bellwood , et al. July 13, 2	2010-07-13
Privacy Screen For A Display Device App 20090242142 - Bellwood; Thomas A. ; et al.	2009-10-01
Digital Rights Management of Streaming Captured Content Based on Criteria Regulating a Sequence of Elements App 20090217343 - Bellwood; Thomas A. ; et al.	2009-08-27
Digital Rights Management of Captured Content Based on Criteria Regulating a Combination of Elements App 20090216769 - Bellwood; Thomas A. ; et al.	2009-08-27
Digital Rights Management of Captured Content Based on Capture Associated Locations App 20090217344 - Bellwood; Thomas A. ; et al.	2009-08-27
Cryptographic Prescription System App 20090157551 - Bellwood; Thomas A. ; et al.	2009-06-18
System And Method For Solving The Birthday Problem With Watermarking App 20090034783 - Bellwood; Thomas A. ; et al.	2009-02-05
System and Method for Solving the "Birthday Problem" with Watermarking App 20090034785 - Bellwood; Thomas A. ; et al.	2009-02-05
Provisioning Bandwidth For A Digital Media Stream App 20080310454 - Bellwood; Thomas A. ; et al.	2008-12-18
Provisioning Bandwidth For A Digital Media Stream App 20080310445 - Bellwood; Thomas A. ; et al.	2008-12-18
Provisioning Bandwidth For A Digital Media Stream App 20080310446 - Bellwood; Thomas A. ; et al.	2008-12-18
Method For Controlling Access To Encrypted Content Using Multiple Broadcast Encryption Based Control Blocks App 20080192936 - Bellwood; Thomas A. ; et al.	2008-08-14
Method Of Augmenting Local Programming Content App 20080196056 - Bassett; Ronald W. ; et al.	2008-08-14
Broadcast encryption based home security system App 20070183597 - Bellwood; Thomas A. ; et al.	2007-08-09
System and method for usage based key management rebinding using logical partitions App 20060265338 - Rutkowski; Matt F. ; et al.	2006-11-23
Method and system for notification and management of item disposal App 20060265528 - Rutkowski; Matt F. ; et al.	2006-11-23

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