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:
Nov. 08, 2022
Filed:
Apr. 13, 2020
Colgate-palmolive Company, New York, NY (US);
The Trustees of the University of Pennsylvania, Philadelphia, PA (US);
Carl Myers, Wayne, NJ (US);
Carlo Daep, Brooklyn, NY (US);
Lynette Zaidel, Cranford, NJ (US);
James Masters, Ringoes, NJ (US);
Russell Composto, Philadelphia, PA (US);
Hyun-Su Lee, Paoli, PA (US);
Colgate-Palmolive Company, New York, NY (US);
Abstract
Antimicrobial compositions and methods for depositing or coating the antimicrobial or antibacterial compositions on a substrate to prevent microbial adhesion are provided. The antimicrobial composition may include a cationic polymer having a poly-allylamine backbone. A portion of the poly-allylamine backbone may be functionalized with at least one of a guanidine functional group and a biguanide functional group.