IP Library › Granted Patent US 6,630,689
Granted Patent Utility
US 6,630,689 · Confirmation No. 5687

SEMICONDUCTOR LED FLIP-CHIP WITH HIGH REFLECTIVITY DIELECTRIC COATING ON THE MESA

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2019-03-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-03-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-03-07 PA.. Power of Attorney 2 View
2019-03-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-03-07 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2001-08-15 TRNA Transmittal of New Application 2 View
2001-08-15 DRW Drawings-only black and white line drawings 5 View
2001-05-09 TRNA Transmittal of New Application 1 View
2001-05-09 SPEC Specification 10 View
2001-05-09 CLM Claims 4 View
2001-05-09 ABST Abstract 1 View
2001-05-09 DRW Drawings-only black and white line drawings 7 View
2001-05-09 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,630,689
App. No.
09/852,857
Filed
2001-05-09
Granted
2003-10-07
Pub. No.
US20030025212A1
Art Unit
2822
PTA
0 days