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. 14, 1991
Filed:
Nov. 07, 1989
Applicant:
Inventor:
Rene Zurfluh, Bulach, CH;
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; A01N / ;
U.S. Cl.
CPC ...
514217 ; 540587 ;
Abstract
The invention relates to compounds of the formula ##STR1## wherein R.sup.1, R.sup.2 and X have the significances given herein, their acid addition salts and the preparation of these substances, pest control compositions which contain these substances as active ingredients and the use of the active substances or compositions for the control of pests.