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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.:

US 12767765 B1

PDFFull Text
Date of Patent:
Oct. 20, 2026

Filed:

Feb. 24, 2022

Silicone elastomer from silylated polysaccharides

Applicants:

Dow Silicones Corporation, Midland, MI (US);

Rohm and Haas Company, Collegeville, PA (US);

Inventors:

Ryan Baumgartner, Midland, MI (US);

Shane Mangold, Midland, MI (US);

Zachary Wenzlick, Midland, MI (US);

Marc-Andre Courtemanche, Midland, MI (US);

Roxanne Haller, Saginaw, MI (US);

Michael Ferritto, Midland, MI (US);

Gregoire Cardoen, Collegeville, PA (US);

Assignees:

Dow Silicones Corporation, Midland, MI (US);

Rohm and Haas Company, Collegeville, PA (US);

Attorney:

Steven W. Mork

Primary Examiner:

Marc S Zimmer

Assistant Examiner:

Virginia L Stonehocker

Int. Cl.
CPC ...
C08G 77/42 (2006.01); A61K 8/73 (2006.01); A61K 8/89 (2006.01); A61Q 19/00 (2006.01); C08B 37/00 (2006.01); C08G 77/08 (2006.01); C08G 77/12 (2006.01); C08G 77/20 (2006.01); C08L 5/00 (2006.01); C08L 5/02 (2006.01); C08L 5/16 (2006.01); C08L 83/04 (2006.01);
U.S. Cl.
CPC ...
C08G 77/42 (2013.01); A61K 8/738 (2013.01); A61K 8/89 (2013.01); A61Q 19/00 (2013.01); C08B 37/00 (2013.01); C08G 77/08 (2013.01); C08G 77/12 (2013.01); C08G 77/20 (2013.01); C08L 5/00 (2013.01); C08L 5/02 (2013.01); C08L 5/16 (2013.01); C08L 83/04 (2013.01); A61K 2800/48 (2013.01); A61K 2800/95 (2013.01);
Abstract

A composition includes a crosslinked polysiloxane elastomer with 2 or more carbon-oxygen-silicon linkages between a polysaccharide component and polysiloxane component, where the polysaccharide component is other than a cellulose or starch component.

Find Patent Forward Citations

Baumgartner, Ryan. (2026). Silicone elastomer from silylated polysaccharides (U.S. Patent No. 12767765). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12767765

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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