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ACTIVATING VIRTUAL KEYS OF A TOUCH-SCREEN VIRTUAL KEYBOARD

11/696,703 | U.S. Patent Application

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Location ELECTRONIC
Filed April 4, 2007
Examiner OMAR R ABDUL-ALI
Class 715
Art Group 2172
Patent No. 7,900,156
Case Type Utility - 715/773000
Status Patented Case
Parent 11/228,737 Patented
Parent 10/903,964 Patented
Last Updated: 2 years, 10 months ago
Date # Transaction