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. 14, 2019
Filed:
Sep. 08, 2015
Applicant:
Lonza, Inc., Allendale, NJ (US);
Inventors:
Deqing Lei, Alpharetta, GA (US);
Philip Gerdon Sweeny, Alpharetta, GA (US);
Assignee:
Lonza Inc., Allendale, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N 33/12 (2006.01); A01N 59/00 (2006.01); A01N 57/20 (2006.01); A01N 59/26 (2006.01); A01N 37/44 (2006.01); A01N 25/02 (2006.01); A01N 37/04 (2006.01); A01N 37/02 (2006.01); A01N 41/04 (2006.01);
U.S. Cl.
CPC ...
A01N 33/12 (2013.01); A01N 25/02 (2013.01); A01N 37/02 (2013.01); A01N 37/04 (2013.01); A01N 37/44 (2013.01); A01N 41/04 (2013.01); A01N 57/20 (2013.01); A01N 59/00 (2013.01); A01N 59/26 (2013.01);
Abstract
Disinfectant compositions disclosed herein comprise at least one biocidal quaternary ammonium compound, hydrogen peroxide, and optionally inorganic acid and/or organic acid. Particularly, a composition comprising a biocidal quaternary ammonium chloride compound, hydrogen peroxide, and C1 to C8 carboxylic acid, mono-, di- and tricarboxylic acid enhances significantly its antimicrobial activities of either hydrogen peroxide or the quaternary ammonium chloride alone.