The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 12, 1992
Filed:
May. 18, 1990
Applicant:
Inventors:
Theodor Staub, Riehen, CH;
Heide Dahmen, Basel, CH;
Robert Nyfeler, Basel, CH;
Robert J Williams, Schonenbuch, CH;
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ;
U.S. Cl.
CPC ...
514427 ;
Abstract
3-Cyano-4-(2,3-dichlorophenyl)pyrrole is suitable for controlling phytopathogenic microorganisms and is markedly superior in activity to preparation of a similar structure. Said compound may be employed for seed dressing, either along or in the form of compositions.