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. 08, 1990
Filed:
Aug. 25, 1988
Applicant:
Inventors:
Wolfgang Bauer, Maintal, DE;
Hans-Walter Bucking, Kelkheim, DE;
Karl-Heinz Wallhausser, Hofheim, DE;
Assignee:
Cassella Aktiengesellschaft, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
514373 ; 514668 ; 514669 ; 514670 ;
Abstract
Antimicrobially active liquid composition formulation which comprises 1,2-benzisothiazolin-3-one and at least one amine-oxyethylate of the formula ##STR1## wherein R is alkyl or alkenyl each having 2 to 22 carbon atoms and the sum of m and n is a number from 2 to 30 is used as an improved biocide to preserve and protect aqueous solutions from infestation with micro-organisms.