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Directional Input System with Automatic Correction

11/871,651 | U.S. Patent Application

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Location ELECTRONIC
Filed Oct. 12, 2007
Examiner LEONID SHAPIRO
Class 345
Art Group 2625
Patent No. 8,976,115
Case Type Utility - 345/168000
Status Patented Case
Parent 10/677,890 Patented
Parent 10/205,950 Patented
Parent 60/461,735 Expired
Parent 09/580,319 Patented
Child 14/642,407 Abandoned
Last Updated: 4 months ago
Date # Transaction