Douglas Steedman

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Redmond, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Secure transcoding of video data
- Patent number 9,445,112
- Issue date Sep 13, 2016
- Microsoft Technology Licensing, LLC
- Mario Vera Culebro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital rights management for media streams
- Patent number 8,712,045
- Issue date Apr 29, 2014
- Microsoft Corporation
- Kedarnath A. Dubhashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Securing Return Communication Through Application Uniform Resource...
- Publication number 20230354018
- Publication date Nov 2, 2023
- Google LLC
- Tennessee Carmel-Veilleux
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE TRANSCODING OF VIDEO DATA
- Publication number 20140161196
- Publication date Jun 12, 2014
- Microsoft Corporation
- Mario Vera Culebro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital Rights Management For Media Streams
- Publication number 20110164753
- Publication date Jul 7, 2011
- Microsoft Corporation
- Kedarnath A. Dubhashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE