Chadd B. Knowlton

Person

Bellevue, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
User status reports provided by an entertainment access system
- Patent number 10,848,548
- Issue date Nov 24, 2020
- Microsoft Technology Licensing, LLC
- James M. Alkove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Federated entertainment access service
- Patent number 10,475,010
- Issue date Nov 12, 2019
- Microsoft Technology Licensing, LLC
- James M. Alkove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User status reports provided by an entertainment access system
- Patent number 10,075,512
- Issue date Sep 11, 2018
- Microsoft Technology Licensing, LLC
- James M. Alkove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Protected media pipeline
- Patent number 9,363,481
- Issue date Jun 7, 2016
- Microsoft Technology Licensing, LLC
- Alexandre Grigorovitch
- G11 - INFORMATION STORAGE
Information Patent Grant
Protected computing environment
- Patent number 9,189,605
- Issue date Nov 17, 2015
- Microsoft Technology Licensing, LLC
- Sumedh N. Barde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Binding content to a domain
- Patent number 8,843,413
- Issue date Sep 23, 2014
- Microsoft Corporation
- Arnaud Robert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rights enforcement of unencrypted content
- Patent number 8,656,506
- Issue date Feb 18, 2014
- Microsoft Corporation
- James M. Alkove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Certification program for devices operating with an entertainment a...
- Patent number 8,646,011
- Issue date Feb 4, 2014
- Microsoft Corporation
- James M. Alkove
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User status reports provided by an entertainment access system
- Patent number 8,621,094
- Issue date Dec 31, 2013
- Microsoft Corporation
- James M. Alkove
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for selecting cache and proxy policy
- Patent number 7,912,921
- Issue date Mar 22, 2011
- Microsoft Corporation
- Bret P. O'Rourke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active stream format for holding multiple media streams
- Patent number 7,466,721
- Issue date Dec 16, 2008
- Microsoft Corporation
- Steven P. Levi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active stream format for holding multiple media streams
- Patent number 7,342,924
- Issue date Mar 11, 2008
- Microsoft Corporation
- Steven P. Levi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active stream format for holding multiple media streams
- Patent number 7,296,063
- Issue date Nov 13, 2007
- Microsoft Corporation
- Steven P. Levi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Protected media path and refusal response enabler
- Patent number 7,254,836
- Issue date Aug 7, 2007
- Microsoft Corporation
- James M. Alkove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Active stream format for holding multiple media streams
- Patent number 7,206,822
- Issue date Apr 17, 2007
- Microsoft Corporation
- Steven P. Levi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for selecting cache and proxy policy
- Patent number 6,986,018
- Issue date Jan 10, 2006
- Microsoft Corporation
- Bret P. O'Rourke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active stream format for holding multiple media streams
- Patent number 6,836,791
- Issue date Dec 28, 2004
- Microsoft Corporation
- Steven P. Levi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active stream format for holding multiple media streams
- Patent number 6,763,374
- Issue date Jul 13, 2004
- Microsoft Corporation
- Steven P. Levi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic protocol rollover in streaming multimedia data delivery s...
- Patent number 6,415,327
- Issue date Jul 2, 2002
- Microsoft Corporation
- Mike Beckerman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active stream format for holding multiple media streams
- Patent number 6,041,345
- Issue date Mar 21, 2000
- Microsoft Corporation
- Steven P. Levi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic protocol rollover in streaming multimedia data delivery s...
- Patent number 6,029,200
- Issue date Feb 22, 2000
- Microsoft Corporation
- Mike Beckerman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
USER STATUS REPORTS PROVIDED BY AN ENTERTAINMENT ACCESS SYSTEM
- Publication number 20190124137
- Publication date Apr 25, 2019
- Microsoft Technology Licensing, LLC
- James M. Alkove
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER STATUS REPORTS PROVIDED BY AN ENTERTAINMENT ACCESS SYSTEM
- Publication number 20160323366
- Publication date Nov 3, 2016
- Microsoft Technology Licensing, LLC
- James M. Alkove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROTECTED MEDIA PIPELINE
- Publication number 20160006714
- Publication date Jan 7, 2016
- Microsoft Technology Licensing, LLC
- Alexandre Grigorovitch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USER STATUS REPORTS PROVIDED BY AN ENTERTAINMENT ACCESS SYSTEM
- Publication number 20140052818
- Publication date Feb 20, 2014
- Microsoft Corporation
- James M. Alkove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USER STATUS REPORTS PROVIDED BY AN ENTERTAINMENT ACCESS SYSTEM
- Publication number 20090327450
- Publication date Dec 31, 2009
- Microsoft Corporation
- James M. Alkove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CERTIFICATION PROGRAM FOR DEVICES OPERATING WITH AN ENTERTAINMENT A...
- Publication number 20090328123
- Publication date Dec 31, 2009
- Microsoft Corporation
- James M. Alkove
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Federated Entertainment Access Service
- Publication number 20090182662
- Publication date Jul 16, 2009
- Microsoft Corporation
- James M. Alkove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Advertising in an Entertainment Access Service
- Publication number 20090171762
- Publication date Jul 2, 2009
- Microsoft Corporation
- James M. Alkove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Rights enforcement of unencrypted content
- Publication number 20090007279
- Publication date Jan 1, 2009
- Microsoft Corporation
- James M. Alkove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Entertainment Access Service
- Publication number 20090006624
- Publication date Jan 1, 2009
- Microsoft Corporation
- James M. Alkove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Protected media pipeline
- Publication number 20060248594
- Publication date Nov 2, 2006
- Microsoft Corporation
- Alexandre Grigorovitch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Protected computing environment
- Publication number 20060242406
- Publication date Oct 26, 2006
- Microsoft Corporation
- Sumedh N. Barde
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for selecting cache and proxy policy
- Publication number 20060095532
- Publication date May 4, 2006
- Microsoft Corporation
- Bret P. O'Rourke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Binding content to a domain
- Publication number 20050182727
- Publication date Aug 18, 2005
- Arnaud Robert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Protected media path and refusal response enabler
- Publication number 20050091526
- Publication date Apr 28, 2005
- Microsoft Corporation
- James M. Alkove
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Active stream format for holding multiple media streams
- Publication number 20050058134
- Publication date Mar 17, 2005
- Microsoft Corporation
- Steven P. Levi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Active stream format for holding multiple media streams
- Publication number 20050058133
- Publication date Mar 17, 2005
- Microsoft Corporation
- Steven P. Levi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Active stream format for holding multiple media streams
- Publication number 20030140116
- Publication date Jul 24, 2003
- Steven P. Levi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Active stream format for holding multiple media streams
- Publication number 20030135635
- Publication date Jul 17, 2003
- Steven P. Levi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for selecting cache and proxy policy
- Publication number 20020198953
- Publication date Dec 26, 2002
- Bret P. O'Rourke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Chadd B. Knowlton

Person

Patents Grantslast 30 patents

User status reports provided by an entertainment access system

Federated entertainment access service

User status reports provided by an entertainment access system

Protected media pipeline

Protected computing environment

Binding content to a domain

Rights enforcement of unencrypted content

Certification program for devices operating with an entertainment a...

User status reports provided by an entertainment access system

Method and apparatus for selecting cache and proxy policy

Active stream format for holding multiple media streams

Active stream format for holding multiple media streams

Active stream format for holding multiple media streams

Protected media path and refusal response enabler

Active stream format for holding multiple media streams

Method and apparatus for selecting cache and proxy policy

Active stream format for holding multiple media streams

Active stream format for holding multiple media streams

Automatic protocol rollover in streaming multimedia data delivery s...

Active stream format for holding multiple media streams

Automatic protocol rollover in streaming multimedia data delivery s...

Patents Applicationslast 30 patents

USER STATUS REPORTS PROVIDED BY AN ENTERTAINMENT ACCESS SYSTEM

USER STATUS REPORTS PROVIDED BY AN ENTERTAINMENT ACCESS SYSTEM

PROTECTED MEDIA PIPELINE

USER STATUS REPORTS PROVIDED BY AN ENTERTAINMENT ACCESS SYSTEM

USER STATUS REPORTS PROVIDED BY AN ENTERTAINMENT ACCESS SYSTEM

CERTIFICATION PROGRAM FOR DEVICES OPERATING WITH AN ENTERTAINMENT A...

Federated Entertainment Access Service

Advertising in an Entertainment Access Service

Rights enforcement of unencrypted content

Entertainment Access Service

Protected media pipeline

Protected computing environment

Method and apparatus for selecting cache and proxy policy

Binding content to a domain

Protected media path and refusal response enabler

Active stream format for holding multiple media streams

Active stream format for holding multiple media streams

Active stream format for holding multiple media streams

Active stream format for holding multiple media streams

Method and apparatus for selecting cache and proxy policy