IP Library › Granted Patent US 6,635,759
Granted Patent Utility
US 6,635,759 · App. 10/034,923

Luminescent 4-trifluoromethyl 1-2-quinolones with long wave UV absorption and the use thereof

Inventors: Georg Uray, Karlheinz Niederreiter
Patented Case View Patent ↗
Granted: Oct 21, 2003 Filed: Dec 31, 2001
Inventors
Georg Uray
Karlheinz Niederreiter
Assignee (at issue)
Georg Uray

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Quick Facts
Patent No.
US 6,635,759
App. No.
10/034,923
Filed
2001-12-31
Granted
2003-10-21
Kind
B2