IP Library › Granted Patent US 5,672,202
Granted Patent Utility
US 5,672,202 · App. 08/696,217

Pigment compositions

Inventors: John A. Stirling, Carol Jean Farnocchi, Edward J. Anderson
Patented Case View Patent ↗
Granted: Sep 30, 1997 Filed: Aug 13, 1996
Inventors
John A. Stirling
Carol Jean Farnocchi
Edward J. Anderson
Assignee (at issue)
Ciba-Geigy

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Quick Facts
Patent No.
US 5,672,202
App. No.
08/696,217
Filed
1996-08-13
Granted
1997-09-30
Kind
A