IP Library › Granted Patent US 6,576,931
Granted Patent Utility
US 6,576,931 · Confirmation No. 7499

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME

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 Code Description Pages PDF
2001-07-21 TRNA Transmittal of New Application 2 View
2001-07-21 SPEC Specification 31 View
2001-07-21 CLM Claims 4 View
2001-07-21 ABST Abstract 1 View
2001-07-21 DRW Drawings-only black and white line drawings 15 View
2001-07-21 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,576,931
App. No.
09/921,611
Filed
2001-07-31
Effective Filing
2001-07-21
Granted
2003-06-10
Pub. No.
US20020011601A1
Art Unit
2815
PTA
-39 days