IP Library Granted Patent US 6,603,271
Granted Patent Utility Small
US 6,603,271 · Confirmation No. 9892

ILLUMINATION LAMP HAVING BRIGHTNESS AND COLOR CONTROL

Inventor: Shi-Youl Noh
⬇ PDF
Code Description Pages PDF
2015-02-05 IMIS Miscellaneous Internal Document 1 View
2001-10-04 TRNA Transmittal of New Application 1 View
2001-10-04 SPEC Specification 11 View
2001-10-04 CLM Claims 6 View
2001-10-04 ABST Abstract 1 View
2001-10-04 DRW Drawings-only black and white line drawings 4 View
2001-10-04 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,603,271
App. No.
09/969,614
Filed
2001-10-04
Granted
2003-08-05
Pub. No.
US20020047647A1
Art Unit
2821
PTA
-119 days