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:
Jun. 29, 1976
Filed:
Sep. 05, 1974
Applicant:
Inventors:
Tadashi Oishi, Hyogo, JA;
Nobuyuki Kameda, Hyogo, JA;
Toshiro Kato, Hyogo, JA;
Akira Fujinami, Hyogo, JA;
Toshiaki Ozaki, Osaka, JA;
Eiyashi Itooka, Hyogo, JA;
Assignee:
Sumitomo Chemical Company, Limited, Osaka, JA;
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
2604654 ; 2604045 ; 2604 / ; 424304 ;
Abstract
N-substituted aminonitrile derivatives of the formula (I) ##EQU1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are as hereinafter defined, useful as fungicides, method for their preparation, and fungicidal compositions containing the N-substituted aminonitrile derivatives of the formula (I).