Collens; Daniel A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Collens; Daniel A..The latest application filed is for "watermarking and fingerprinting digital content using alternative blocks to embed information".

Company Profile

0.6.11

Collens; Daniel A. - Waterloo 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
Watermarking and Fingerprinting Digital Content Using Alternative Blocks to Embed Information App 20120237078 - Watson; Stephen ; et al.	2012-09-20
Watermarking and fingerprinting digital content using alternative blocks to embed information Grant 8,189,854 - Watson , et al. May 29, 2	2012-05-29
Secure Presentation Of Media Streams In Response To Encrypted Content App 20100172498 - Malcolm; Michael A. ; et al.	2010-07-08
Secure presentation of media streams in response to encrypted digital content Grant 7,702,101 - Malcolm , et al. April 20, 2	2010-04-20
Parallel Distribution And Fingerprinting Of Digital Content App 20090276619 - Collens; Daniel A. ; et al.	2009-11-05
Parallel distribution and fingerprinting of digital content Grant 7,568,105 - Collens , et al. July 28, 2	2009-07-28
Watermarking and fingerprinting digital content using alternative blocks to embed information App 20070242862 - Watson; Stephen ; et al.	2007-10-18
Parallel distribution and fingerprinting of digital content App 20070106901 - Collens; Daniel A. ; et al.	2007-05-10
Watermarking and fingerprinting digital content using alternative blocks to embed information Grant 7,181,044 - Watson , et al. February 20, 2	2007-02-20
Parallel distribution and fingerprinting of digital content Grant 7,111,171 - Collens , et al. September 19, 2	2006-09-19
Watermarking and fingerprinting digital content using alternative blocks to embed information App 20060072786 - Watson; Stephen ; et al.	2006-04-06
Watermarking and fingerprinting digital content using alternative blocks to embed information Grant 7,003,131 - Watson , et al. February 21, 2	2006-02-21
Remote playback of ingested media content App 20050201726 - Malcolm, Michael A. ; et al.	2005-09-15
Secure presentation of media streams in response to encrypted digital content App 20040088557 - Malcolm, Michael A. ; et al.	2004-05-06
Content and key distribution system for digital content representing media streams App 20040083487 - Collens, Daniel A. ; et al.	2004-04-29
Watermarking and fingerprinting digital content using alternative blocks to embed information App 20040008864 - Watson, Stephen ; et al.	2004-01-15
Parallel distribution and fingerprinting of digital content App 20040010694 - Collens, Daniel A. ; et al.	2004-01-15

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