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. 20, 1976
Filed:
Apr. 25, 1974
Applicant:
Inventors:
Edward George Gazzard, Manchester, EN;
Michael Singer, Manchester, EN;
Assignee:
Imperial Chemical Industries Limited, London, EN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N / ; A01N / ; A01N / ;
U.S. Cl.
CPC ...
424270 ; 424329 ;
Abstract
Biocidal compositions comprising certain quaternary ammonium compounds and 1,2-benzisothiazolin-3-ones. The combination has a greater biocidal activity than would be expected from either component alone. Also methods for protecting aqueous media against infection by micro-organisms by addition of the said compositions to the media, and methods for protecting paint films and wood against fungal attack using the said compositions and anti-fungal agents.
Gazzard, Edward. (1976). Biocidal compositions (U.S. Patent No. 3970755). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3970755
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile