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:
Jan. 15, 1991
Filed:
Jul. 28, 1989
Applicant:
Inventors:
Noriyasu Sakamoto, Nishinomiya, JP;
Tatsuya Mori, Toyonaka, JP;
Tadashi Ohsumi, Nishinomiya, JP;
Toshihiko Yano, Ashiya, JP;
Izumi Fujimoto, Minoo, JP;
Yoji Takada, Toyonaka, JP;
Assignee:
Sumitomo Chemical Company, Limited, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ;
U.S. Cl.
CPC ...
514594 ;
Abstract
The present invention relates to a novel benzoylurea derivative represented by the formula; ##STR1## its production; and insecticides, ovicides for insects and chemosterilants for insects containing it as an active ingredient. The benzoylurea derivative is produced by reacting a benzamide compound represented by the formula, ##STR2## with an isocyanate compound represented by the formula, ##STR3##