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Barrier movement system including a combined keypad and voice responsive transmitter

10/682,635 | U.S. Patent Application

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Location ELECTRONIC
Filed Oct. 9, 2003
Examiner WILLIAM L BANGACHON
Class 340
Art Group 2612
Case Type Utility - 340/005700
Status Abandoned -- Failure to Respond to an Office Action
Parent 09/915,080 Patented
Last Updated: 4 years, 7 months ago
Date # Transaction