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. 11, 2024
Filed:
Jul. 15, 2021
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Zhengzheng Huang, Hockessin, DE (US);
Helen Lu, Wallingford, PA (US);
Weiming Qiu, Wilmington, DE (US);
Mukesh C. Shah, Hockessin, DE (US);
Steven W. Shuey, Chadds Ford, PA (US);
Mark Robert Sivik, Cincinnati, OH (US);
Kristi Lynn Fliter, Cincinnati, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/00 (2006.01); B08B 3/04 (2006.01); B08B 3/10 (2006.01); C08B 37/00 (2006.01); C11D 3/00 (2006.01); C11D 3/22 (2006.01); C11D 3/386 (2006.01); C11D 17/04 (2006.01);
U.S. Cl.
CPC ...
C11D 3/228 (2013.01); B08B 3/10 (2013.01); C08B 37/0009 (2013.01); C11D 3/0036 (2013.01); C11D 3/225 (2013.01); C11D 3/226 (2013.01); C11D 3/227 (2013.01); C11D 3/38618 (2013.01); C11D 3/38627 (2013.01); C11D 3/38645 (2013.01); C11D 17/045 (2013.01); C11D 2111/12 (2024.01);
Abstract
The disclosure relates to compositions comprising a polysaccharide derivative, wherein the polysaccharide derivative comprises a polysaccharide substituted with a) at least one hydrophobic group, and b) at least one hydrophilic group, wherein the polysaccharide is poly alpha-1,3-glucan, poly alpha-1,6-glucan, or poly alpha-1,3-1,6-glucan.