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. 02, 1978
Filed:
Jul. 26, 1976
Jurgen Curtze, Geisenheim-Johannisberg, DT;
Klaus Thomas, Gau-Algesheim, DT;
Walter Ost, Bingen, Rhein, DT;
Christo Assenov Drandarewski, Ingelheim am Rhein, DT;
Celamerck GmbH & Co., KG, Ingelheim am Rhein, DT;
Abstract
Compounds of the formula ##STR1## wherein R is hydrogen, alkyl of 1 to 12 carbon atoms, mono- or di-halo(alkyl of 1 to 12 carbon atoms), phenoxy (alkyl of 1 to 12 carbon atoms), lower alkyl-phenoxy(alkyl of 1 to 12 carbon atoms), halo-phenoxy (alkyl of 1 to 12 carbon atoms), phenyl(alkyl of 1 to 12 carbon atoms), halo-phenyl(alkyl of 1 to 12 carbon atoms), lower alkyl-phenyl(alkyl of 1 to 12 carbon atoms), lower alkoxy-phenyl(alkyl of 1 to 12 carbon atoms), lower alkenyl, phenyl-lower alkenyl, phenyl, halo-phenyl, nitro-phenyl, lower alkoxy, furyl or cycloalkyl, and