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REMOTE CONTROL FOR INTERACTIVE TELEVISION

09/280,015 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed March 28, 1999
Examiner KENT WU CHANG
Class 345
Art Group 2673
Patent No. 6,535,198
Case Type Utility - 345/158000
Status Patented Case
Parent 08/523,283 Patented
Child 10/295,416 Patented
Last Updated: 1 year, 6 months ago
Date # Transaction