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App. No. 10/147,550 · Confirmation No. 5333

FIELD EFFECT TRANSISTOR AND METHOD FOR MAKING THE SAME

Inventor: Berinder Brar
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
2011-10-28 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-10-28 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-10-21 C.AD Change of Address 2 View
2011-10-21 PA.. Power of Attorney 2 View
2011-10-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-10-21 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2003-12-30 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-30 LET. Miscellaneous Incoming Letter 2 View
2002-05-17 TRNA Transmittal of New Application 4 View
2002-05-17 A.PE Preliminary Amendment 8 View
2002-05-17 SPEC Specification 14 View
2002-05-17 CLM Claims 5 View
2002-05-17 ABST Abstract 1 View
2002-05-17 DRW Drawings-only black and white line drawings 3 View
2002-05-17 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
10/147,550
Filed
2002-05-17
Granted
2004-03-16
Pub. No.
US20020175346A1
Art Unit
2825
PTA
-27 days