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App. No. 09/871,711 · Confirmation No. 9146

MOSFET AND FABRICATION METHOD THEREOF

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2013-09-19 C.AD Change of Address 2 View
2013-09-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-10-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-10-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-09-30 PA.. Power of Attorney 2 View
2009-09-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-09-30 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2001-06-04 TRNA Transmittal of New Application 2 View
2001-06-04 SPEC Specification 7 View
2001-06-04 CLM Claims 4 View
2001-06-04 ABST Abstract 1 View
2001-06-04 DRW Drawings-only black and white line drawings 4 View
2001-06-04 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/871,711
Filed
2001-06-04
Granted
2002-04-16
Pub. No.
US20020001933A1
Art Unit
2812
PTA
0 days