IP Library › Granted Patent US 6,683,344
Granted Patent Utility
US 6,683,344 · Confirmation No. 8428

RUGGED AND FAST POWER MOSFET AND IGBT

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2019-04-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-04-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-03-28 PA.. Power of Attorney 1 View
2019-03-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-03-28 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2003-12-05 IFEE Issue Fee Payment (PTO-85B) 2 View
2002-12-09 TRNA Transmittal of New Application 5 View
2002-12-09 DRW Drawings-only black and white line drawings 6 View
2002-12-09 OATH Oath or Declaration filed 3 View
2002-09-06 TRNA Transmittal of New Application 1 View
2002-09-06 SPEC Specification 11 View
2002-09-06 CLM Claims 3 View
2002-09-06 ABST Abstract 1 View
2002-09-06 DRW Drawings-only black and white line drawings 6 View
2002-09-06 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,683,344
App. No.
10/237,561
Filed
2002-09-06
Granted
2004-01-27
Pub. No.
US20030067034A1
Art Unit
2815
PTA
-3 days