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THE TRUSTESS OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK

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Alexandros Eleftheriadis Hari Kalva

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OBJECT-BASED AUDIO-VISUAL TERMINAL AND BITSTREAM STRUCTURE

11/688,368 | U.S. Patent Application

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Location ELECTRONIC

Filed March 20, 2007

Examiner JEAN WICEL DESIR

Class 348

Art Group 2422

Patent No. 8,421,923

Case Type Utility - 348/578000

Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362

Parent 09/367,433 Patented

Parent PCT/US98/02668 Published

Parent 60/37,779 Expired

Child 12/482,292 Patented

Child 13/767,632 Patented

Child 12/885,687 Patented

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Last Updated: 2 years, 4 months ago

Date	#	Transaction
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OBJECT-BASED AUDIO-VISUAL TERMINAL AND BITSTREAM STRUCTURE

11/688,368 | U.S. Patent Application

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