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:
Jun. 10, 2014
Filed:
Jan. 25, 2007
David E. Sharoyan, Wilmington, DE (US);
Huai N. Cheng, Avondale, PA (US);
Michael J. Mayer, Jacksonville, FL (US);
Freddie L. Singleton, Switzerland, FL (US);
David E. Sharoyan, Wilmington, DE (US);
Huai N. Cheng, Avondale, PA (US);
Michael J. Mayer, Jacksonville, FL (US);
Freddie L. Singleton, Switzerland, FL (US);
Hercules Incorporated, Wilmington, DE (US);
Abstract
Haloamine biocides are prepared via multi-step processes in an integrated apparatus comprising an electrochemical cell and a mixing chamber, wherein active halogen donor species are electrochemically generated and subsequently reacted with amine-containing compositions to form haloamine biocide. Haloamine biocides prepared according to such processes are used to treat liquids in order to inhibit, reduce, and/or control microorganism growth therein.