IP Library Granted Patent US 6,642,458
Granted Patent Utility
US 6,642,458 · Confirmation No. 1882

TOUCH SCREEN DEVICE AND METHOD FOR CO-EXTENSIVELY PRESENTING TEXT CHARACTERS AND RENDERING INK IN A COMMON AREA OF A USER INTERFACE

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Code Description Pages PDF
2003-08-18 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-06-19 TRNA Transmittal of New Application 2 View
2002-06-19 A.PE Preliminary Amendment 6 View
2002-06-19 SPEC Specification 14 View
2002-06-19 CLM Claims 6 View
2002-06-19 ABST Abstract 1 View
2002-06-19 DRW Drawings-only black and white line drawings 1 View
2002-06-19 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,642,458
App. No.
10/175,200
Filed
2002-06-19
Granted
2003-11-04
Pub. No.
US20020158923A1
Art Unit
2673
PTA
0 days