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:
Apr. 28, 1992
Filed:
Apr. 10, 1990
Nicola J Bettesworth, Camberley, GB;
Maureen Smith, Bucks, GB;
Trevor R Perrior, Barkham, GB;
Alan J Whittle, Twyford, GB;
Alfred G Williams, Binfield, GB;
Donn W Moseley, Reading, GB;
Imperial Chemical Industries PLC, London, GB;
Abstract
A phenyl substituted heterocyclic compound of formula (I): ##STR1## wherein R.sup.1 is optionally substituted pyridone, thiopyridone, pyrimidinthione, pyrimidinone, pyrazole, imidazole or triazole group; R.sup.2 is hydrogen, halogen, haloalkyl, nitro or cyano; R.sup.3 and R.sup.5 are independently selected from hydrogen, halogen, alkyl or cycloalkyl; R.sup.4 is halogen, haloalkyl, haloalkoxy or S(O).sub.n R.sup.6 where R.sup.6 is alkyl, haloalkyl or cycloalkyl and n is 0, 1 or 2; having insecticidal activity.