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. 29, 2026
Filed:
Nov. 29, 2023
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Susana Fernandez Prieto, Benicarlo, ES;
Ariel Lebron, Cincinnati, OH (US);
Cédric Marc Tahon, Ghent, BE;
Mattia Collu, Saint-Gilles, BE;
Johan Smets, Lubbeek, BE;
Linsheng Feng, Menasha, WI (US);
Travis Ian Bardsley, Appleton, WI (US);
Sonia Marcela Malagon Gomez, Appleton, WI (US);
Meagan Marie Kochel, Appleton, WI (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/00 (2006.01); C11D 3/39 (2006.01); C11D 3/50 (2006.01); C11D 17/00 (2006.01);
U.S. Cl.
CPC ...
C11D 3/502 (2013.01); C11D 3/3902 (2013.01); C11D 17/0039 (2013.01);
Abstract
A treatment composition that includes a treatment adjunct and a population of core/shell delivery particles, where the shell is made, at least in part, of chitosan treated with a redox initiator. Related methods of making and using such compositions.