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. 15, 1990
Filed:
Apr. 28, 1988
Applicant:
Inventor:
Jozef Drabek, Oberwil, CH;
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ; A01N / ; A01N / ; A01N / ;
U.S. Cl.
CPC ...
514594 ; 564 44 ;
Abstract
The invention relates to novel substituted N-benzoyl-N'-2,3,5-trihalo-4-haloalkoxyphenylureas of formula I ##STR1## wherein R.sub.1 is CF.sub.3, CF.sub.2 CF.sub.3 or CF.sub.2 CF.sub.2 CF.sub.3, to the preparation of these compounds and to intermediates for their synthesis. The invention further relates to the use of the novel compounds for use in pest control and to pesticidal compositions which contain at least one compound of formula I as active component. The preferred utility is the control of pests of animals and plants.