IP Library › Granted Patent US 4,771,111
Granted Patent Utility
US 4,771,111 · App. 07/071,585

Polypyrrole/polyimide compositions

Inventors: Bernd Tieke, Sheik A. Zahir
Patented Case View Patent ↗
Granted: Sep 13, 1988 Filed: Jul 9, 1987
Inventors
Bernd Tieke
Sheik A. Zahir
Assignee (at issue)
Ciba-Geigy

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Quick Facts
Patent No.
US 4,771,111
App. No.
07/071,585
Filed
1987-07-09
Granted
1988-09-13
Kind
A