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:
Mar. 02, 1993
Filed:
Jul. 11, 1990
Applicant:
Inventors:
Rolf Dhein, Krefeld, DE;
Lothar Backer, Dormagen, DE;
Otto Exner, Monheim, DE;
Walter Radt, Krefeld, DE;
Ingrid Radt, Krefeld, DE;
Christian Radt, Krefeld, DE;
Hans G Schmitt, Krefeld, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N / ; A01N / ; A01N / ; A01N / ;
U.S. Cl.
CPC ...
514112 ; 514367 ; 514372 ; 514383 ; 514388 ; 514478 ; 514493 ; 514516 ; 514736 ; 514737 ;
Abstract
The invention relates to the use of water-soluble polymers containing chemically bonded tertiary and/or quaternary ammonium groups as auxiliaries for formulating microbicides, the microbicide formulations prepared using these water-soluble polymers and the use of these formulations for preserving industrial materials.
Dhein, Rolf. (1993). Microbicidal formulations comprising water dispersible polymers with (U.S. Patent No. 5190932). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5190932
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile