IP Library › Granted Patent US 6,650,022
Granted Patent Utility
US 6,650,022 · Confirmation No. 8933

SEMICONDUCTOR DEVICE EXHIBITING ENHANCED PATTERN RECOGNITION WHEN ILLUMINATED IN A MACHINE VISION SYSTEM

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 Code Description Pages PDF
2003-09-04 A.NA Amendment after Notice of Allowance (Rule 312) 2 View
2003-09-04 SPEC Specification 1 View
2003-09-04 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-09-04 LET. Miscellaneous Incoming Letter 1 View
2003-09-03 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-03 LET. Miscellaneous Incoming Letter 2 View
2003-09-03 PA.. Power of Attorney 2 View
2003-09-03 OATH Oath or Declaration filed 1 View
2002-09-11 TRNA Transmittal of New Application 1 View
2002-09-11 SPEC Specification 11 View
2002-09-11 CLM Claims 5 View
2002-09-11 ABST Abstract 1 View
2002-09-11 DRW Drawings-only black and white line drawings 1 View
2002-09-11 OATH Oath or Declaration filed 8 View
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Quick Facts
Patent No.
US 6,650,022
App. No.
10/241,017
Filed
2002-09-11
Granted
2003-11-18
Art Unit
2822
PTA
-37 days