IP Library › Granted Patent US 6,576,352
Granted Patent Utility
US 6,576,352 · Confirmation No. 8752

COLOR-CONVERTING FILM AND LIGHT-EMITTING APPARATUS USING THE SAME

Inventor: Hiroyuki Hirai
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-03-30 TRNA Transmittal of New Application 2 View
2001-03-30 SPEC Specification 20 View
2001-03-30 CLM Claims 2 View
2001-03-30 ABST Abstract 1 View
2001-03-30 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,576,352
App. No.
09/820,687
Filed
2001-03-30
Granted
2003-06-10
Pub. No.
US20010028962A1
Art Unit
1774
PTA
-62 days