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Click below for detailed party information:

Inventor

GEOFFREY B. RHOADS

Assignee

DIGIMARC CORPORATION

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PINECONE IMAGING CORPORATION, Assignor

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IDENTIFICATION/AUTHENTICATION SYSTEM USING ROBUST, DISTRIBUTED CODING

08/215,289 | U.S. Patent Application

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Location TC 2600

Filed March 17, 1994

Examiner DAVID ANDERSON

Class 382

Art Group 2606

Case Type Utility - 382/232000

Status Abandoned -- File-Wrapper-Continuation Parent Application

Parent 08/154,866 Abandoned

Child 08/327,426 Patented

Child 08/438,159 Patented

Child 08/614,521 Patented

Child 08/436,134 Patented

Child 08/967,693 Patented

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Last Updated: 4 years, 2 months ago

Date	#	Transaction
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IDENTIFICATION/AUTHENTICATION SYSTEM USING ROBUST, DISTRIBUTED CODING

08/215,289 | U.S. Patent Application

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