Waterloo
Canada
10
2012-09-20
The entities that hold a legal rights for patent applications filed by inventor Collens Daniel A.:
Daniel A. Collens from Waterloo, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Watermarking and Fingerprinting Digital Content Using Alternative Blocks to Embed Information
#2 | 2010-07-08Secure presentation of media streams in response to encrypted content
#3 | 2010-04-20Secure presentation of media streams in response to encrypted digital content
#4 | 2009-11-05PARALLEL DISTRIBUTION AND FINGERPRINTING OF DIGITAL CONTENT
#5 | 2007-10-18Watermarking and fingerprinting digital content using alternative blocks to embed information
#6 | 2007-05-10Parallel distribution and fingerprinting of digital content
#7 | 2006-09-19Parallel distribution and fingerprinting of digital content
#8 | 2006-04-06Watermarking and fingerprinting digital content using alternative blocks to embed information
#9 | 2006-02-21Watermarking and fingerprinting digital content using alternative blocks to embed information
#10 | 2005-09-15Remote playback of ingested media content
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