IP Library › Granted Patent US 6,661,276
Granted Patent Utility
US 6,661,276 · Confirmation No. 4950

MOSFET DRIVER MATCHING CIRCUIT FOR AN ENHANCEMENT MODE JFET

Inventor: Daniel Chang
Patented Case View Patent ↗
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 Code Description Pages PDF
2022-12-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-12-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-11-22 PA.. Power of Attorney 1 View
2022-11-22 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2022-11-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2006-11-17 PA.. Power of Attorney 6 View
2006-11-17 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2006-11-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-10-15 IFEE Issue Fee Payment (PTO-85B) 3 View
2003-10-15 LET. Miscellaneous Incoming Letter 1 View
2003-10-15 DRW Drawings-only black and white line drawings 9 View
2003-06-11 IDS Information Disclosure Statement (IDS) Form (SB08) 7 View
2002-07-29 TRNA Transmittal of New Application 4 View
2002-07-29 SPEC Specification 22 View
2002-07-29 CLM Claims 5 View
2002-07-29 ABST Abstract 1 View
2002-07-29 DRW Drawings-only black and white line drawings 9 View
2002-07-29 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,661,276
App. No.
10/209,211
Filed
2002-07-29
Granted
2003-12-09
Art Unit
2816
PTA
-10 days