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:
Sep. 21, 1993
Filed:
Sep. 04, 1992
Applicant:
Inventors:
Douglas A Farmer, Jr, Madison, CT (US);
Rahim Hani, Cheshire, CT (US);
Craig Waldron, Waterbury, CT (US);
Assignee:
Olin Corporation, Cheshire, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D / ;
U.S. Cl.
CPC ...
106 1833 ; 106 16 ; 106 1834 ; 514345 ; 514494 ; 514499 ; 514500 ; 424 7809 ; 523122 ; 504152 ;
Abstract
The present invention relates generally to paints and paint bases, and, more specifically to a process for providing in situ generation of copper pyrithione biocide in a paint or paint base which comprises incorporating a metal salt of pyrithione, cuprous oxide and a controlled amount of water into the paint or paint base either during or after formulation of the paint or paint base.
Farmer, Jr, Douglas. (1993). Process for generating copper pyrithione in-situ in a paint formulation (U.S. Patent No. 5246489). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5246489
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile