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Click below for detailed party information:

Inventors

Douglas B. Evans William Y. Conwell

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DIGIMARC CORPORATION

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DMRC LLC, Assignor DMRC CORPORATION, Assignor

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SUBSTITUTING OR REPLACING COMPONENTS IN SOUND BASED ON STEGANOGRAPHIC ENCODING

12/853,964 | U.S. Patent Application

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Location ELECTRONIC

Filed Aug. 10, 2010

Examiner YON JUNG COUSO

Class 382

Art Group 2624

Patent No. 8,036,420

Case Type Utility - 382/100000

Status Patented Case

Parent 12/107,484 Patented

Parent 11/739,534 Patented

Parent 11/145,515 Patented

Parent 10/448,544 Patented

Parent 09/473,396 Patented

Last Updated: 4 years, 6 months ago

Date	#	Transaction
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SUBSTITUTING OR REPLACING COMPONENTS IN SOUND BASED ON STEGANOGRAPHIC ENCODING

12/853,964 | U.S. Patent Application

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