IP Library › Granted Patent US 6,521,914
Granted Patent Utility
US 6,521,914 · Confirmation No. 7123

III-NITRIDE LIGHT-EMITTING DEVICE WITH INCREASED LIGHT GENERATING CAPABILITY

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2018-08-23 PA.. Power of Attorney 2 View
2018-08-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-08-23 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2002-07-01 TRNA Transmittal of New Application 3 View
2002-07-01 DRW Drawings-only black and white line drawings 23 View
2002-03-29 TRNA Transmittal of New Application 2 View
2002-03-29 A.PE Preliminary Amendment 18 View
2002-03-29 SPEC Specification 20 View
2002-03-29 CLM Claims 4 View
2002-03-29 ABST Abstract 1 View
2002-03-29 DRW Drawings-only black and white line drawings 23 View
2002-03-29 OATH Oath or Declaration filed 5 View
2002-03-29 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,521,914
App. No.
10/112,175
Filed
2002-03-29
Granted
2003-02-18
Pub. No.
US20020171087A1
Art Unit
2822
PTA
0 days