IP Library Granted Patent US 6,489,636
Granted Patent Utility
US 6,489,636 · Confirmation No. 5971

INDIUM GALLIUM NITRIDE SMOOTHING STRUCTURES FOR III-NITRIDE DEVICES

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2019-03-07 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2001-03-29 TRNA Transmittal of New Application 1 View
2001-03-29 SPEC Specification 14 View
2001-03-29 CLM Claims 4 View
2001-03-29 ABST Abstract 1 View
2001-03-29 DRW Drawings-only black and white line drawings 15 View
2001-03-29 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,489,636
App. No.
09/823,732
Filed
2001-03-29
Granted
2002-12-03
Pub. No.
US20020171091A1
Art Unit
2811
PTA
-78 days