IP Library › Granted Patent US 5,329,019
Granted Patent Utility
US 5,329,019 · App. 07/874,659

Squaraine dye compounds

Inventors: John Pease, Thomas L. Tarnowski, Donald E. Berger, Jr., Chiu C. Chang, Chun-Hua Chuang
Patented Case View Patent ↗
Granted: Jul 12, 1994 Filed: Apr 27, 1992
Inventors
John Pease
Thomas L. Tarnowski
Donald E. Berger, Jr.
Chiu C. Chang
Chun-Hua Chuang
Assignee (at issue)
Syntex (U.S.A.) LLC

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Quick Facts
Patent No.
US 5,329,019
App. No.
07/874,659
Filed
1992-04-27
Granted
1994-07-12
Kind
A