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Inventor

Geoffrey B. Rhoads

Assignee

DIGIMARC CORPORATION (AN OREGON CORPORATION)

Other Parties

DIGIMARC CORPORATION, Assignor DIGIMARC CORPORATION (FORMERLY DMRC CORPORATION), Assignor DMRC LLC, Assignor DMRC CORPORATION, Assignor DIGIMARC CORPORATION, Assignor

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METHODS AND DEVICES RESPONSIVE TO AMBIENT AUDIO

11/331,430 | U.S. Patent Application

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Location ELECTRONIC

Filed Jan. 11, 2006

Examiner HOSUK SONG

Class 726

Art Group 2435

Patent No. 7,587,602

Case Type Utility - 726/026000

Status Patented Case

Parent 09/476,686 Patented

Parent 60/134,782 Expired

Child 12/471,172 Patented

Child 12/554,722 Patented

Last Updated: 4 years, 4 months ago

Date	#	Transaction
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METHODS AND DEVICES RESPONSIVE TO AMBIENT AUDIO

11/331,430 | U.S. Patent Application

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