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:
Jul. 01, 1980
Filed:
Sep. 28, 1977
Applicant:
Inventors:
Werner Praxl, Rimbach, DE;
Reiner Ehret, Weinheim, DE;
Assignee:
Dr. Werner Freyberg Chemische Fabrik, Laudenbach, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427221 ; 424 40 ; 424 45 ; 424 78 ; 424 80 ; 424128 ; 428407 ;
Abstract
Process for preparing metal phosphide pesticide compositions which hydrolyze to release hydrogen phosphide in which the pesticide is coated with a water soluble polymer.