IP Library Patent Application 09809212
Patent Application Utility
App. No. 09/809,212 · Confirmation No. 5706

POTENTIAL DETECTING CIRCUIT HAVING WIDE OPERATING MARGIN AND SEMICONDUCTOR DEVICE INCLUDING THE SAME

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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Code Description Pages PDF
2003-07-28 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-07-28 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-07-28 SPEC Specification 1 View
2003-07-07 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-07 LET. Miscellaneous Incoming Letter 1 View
2003-07-07 DRW Drawings-only black and white line drawings 11 View
2001-03-16 TRNA Transmittal of New Application 2 View
2001-03-16 SPEC Specification 20 View
2001-03-16 CLM Claims 3 View
2001-03-16 ABST Abstract 1 View
2001-03-16 DRW Drawings-only black and white line drawings 11 View
2001-03-16 OATH Oath or Declaration filed 4 View
2001-03-16 LET. Miscellaneous Incoming Letter 1 View
2001-03-16 TRNA Transmittal of New Application 2 View
2001-03-16 SPEC Specification 20 View
2001-03-16 CLM Claims 3 View
2001-03-16 ABST Abstract 1 View
2001-03-16 DRW Drawings-only black and white line drawings 11 View
2001-03-16 OATH Oath or Declaration filed 4 View
2001-03-16 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
09/809,212
Filed
2001-03-16
Granted
2003-09-02
Pub. No.
US20020047731A1
Art Unit
2816
PTA
-1 days