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:
Aug. 23, 2022
Filed:
Jan. 18, 2019
Applicant:
Championx Usa Inc., Sugarland, TX (US);
Inventors:
Ramakrishnan Balasubramanian, Apple Valley, MN (US);
Ian Alexander Richardson, Sugar Land, TX (US);
Duy T. Nguyen, Sugar Land, TX (US);
Assignee:
ChampionX USA Inc., Sugar Land, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N 43/16 (2006.01); A01N 25/30 (2006.01); A01N 47/12 (2006.01); C09K 8/524 (2006.01); C09K 8/52 (2006.01); C09K 8/54 (2006.01);
U.S. Cl.
CPC ...
A01N 43/16 (2013.01); A01N 25/30 (2013.01); A01N 47/12 (2013.01); C09K 8/524 (2013.01); C09K 8/52 (2013.01); C09K 8/54 (2013.01); C09K 2208/32 (2013.01);
Abstract
Methods for removing biofilm or preventing biofilm formation from surfaces are provided, the methods comprising applying compositions to the surface to remove the biofilm or inhibit its formation, the compositions comprising polymers derived from alkyl polyglucosides functionalized with cationic side chains.