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IDENTIFYING CONTACTS ON A TOUCH SURFACE

12/139,411 | U.S. Patent Application

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Location ELECTRONIC
Filed June 13, 2008
Examiner JOSEPH G RODRIGUEZ
Class 345
Art Group 2623
Patent No. 9,383,855
Case Type Utility - 345/173000
Status Patented Case
Parent 11/428,522 Abandoned
Parent 11/15,434 Patented
Parent 09/919,266 Patented
Parent 09/236,513 Patented
Parent 60/72,509 Expired
Last Updated: 4 years, 9 months ago
Date # Transaction