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Touch Screen, Voice, and Keyboard Input and Output to Wireless Devices

13/447,201 | U.S. Patent Application

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Location ELECTRONIC
Filed April 14, 2012
Examiner YUWEN PAN
Class 455
Art Group 2649
Case Type Utility - 455/556100
Status Abandoned -- Failure to Respond to an Office Action
Parent 10/878,666 Patented
Parent 09/597,607 Patented
Parent 09/281,739 Patented
Parent 08/764,903 Abandoned
Last Updated: 1 year, 7 months ago
Date # Transaction