IP Library Granted Patent US 6,596,446
Granted Patent Utility
US 6,596,446 · Confirmation No. 1829

ORGANIC PIGMENTS IN COLOR FILTERS OF LIQUID CRYSTAL DISPLAY

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Code Description Pages PDF
2001-04-03 TRNA Transmittal of New Application 2 View
2001-04-03 A.PE Preliminary Amendment 26 View
2001-04-03 SPEC Specification 42 View
2001-04-03 CLM Claims 9 View
2001-04-03 ABST Abstract 1 View
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Quick Facts
Patent No.
US 6,596,446
App. No.
09/825,322
Filed
2001-04-03
Granted
2003-07-22
Pub. No.
US20020034696A1
Art Unit
1756
PTA
0 days