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Click below for detailed party information:

Inventors

J. Scott Carr Neil E. Lofgren Phillip Andrew Seder

Assignee

DIGIMARC CORPORATION (AN OREGON CORPORATION)

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DIGIMARC CORPORATION, Assignor DMRC LLC, Assignor DMRC CORPORATION, Assignor DIGIMARC CORPORATION, Assignor

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STEGANOGRAPHIC ENCODING METHODS AND APPARATUS

12/406,802 | U.S. Patent Application

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Location ELECTRONIC

Filed March 18, 2009

Examiner JOSE L COUSO

Class 382

Art Group 2624

Patent No. 7,970,166

Case Type Utility - 382/100000

Status Patented Case

Parent 11/925,510 Patented

Parent 10/992,614 Patented

Parent 09/837,564 Abandoned

Parent 60/198,849 Expired

Last Updated: 4 years, 1 month ago

Date	#	Transaction
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STEGANOGRAPHIC ENCODING METHODS AND APPARATUS

12/406,802 | U.S. Patent Application

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