IP Library › Granted Patent US 6,667,185
Granted Patent Utility
US 6,667,185 · Confirmation No. 1086

METHOD OF FABRICATING NITRIDE SEMICONDUCTOR DEVICE

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2020-10-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-10-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-09-29 PA.. Power of Attorney 1 View
2020-09-29 R3.73 Assignee showing of ownership per 37 CFR 3.73 6 View
2020-09-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-07-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-22 LET. Miscellaneous Incoming Letter 2 View
2003-07-22 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-05-30 PA.. Power of Attorney 4 View
2003-01-31 TRNA Transmittal of New Application 2 View
2003-01-31 ADS Application Data Sheet 2 View
2003-01-31 SPEC Specification 35 View
2003-01-31 CLM Claims 2 View
2003-01-31 ABST Abstract 1 View
2003-01-31 DRW Drawings-only black and white line drawings 11 View
2003-01-31 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,667,185
App. No.
10/355,069
Filed
2003-01-31
Granted
2003-12-23
Pub. No.
US20030143765A1
Art Unit
2812
PTA
-120 days