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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 12692346 B1

PDFFull Text
Date of Patent:
Jul. 28, 2026

Filed:

Apr. 26, 2021

Polymerizable compositions and compounds comprising perfluorinated group, hydrolysable silane group, and (meth)acryl group

Applicant:

3m Innovative Properties Company, St. Paul, MN (US);

Inventors:

Thomas P. Klun, Lakeland, MN (US);

Brandon R. Pietz, St. Paul, MN (US);

Paul J. Homnick, Lake Elmo, MN (US);

Christopher S. Lyons, St. Paul, MN (US);

Chad M. Amb, Roberts, WI (US);

Jonathan M. Ryss, St. Paul, MN (US);

Assignee:

3M Innovative Properties Company, St. Paul, MN (US);

Attorney:

Carolyn A. Fischer

Primary Examiner:

Richard A Huhn

Int. Cl.
CPC ...
C08F 214/18 (2006.01); C08F 230/08 (2006.01); C08G 65/00 (2006.01); C08J 5/18 (2006.01);
U.S. Cl.
CPC ...
C08G 65/007 (2013.01); C08F 214/18 (2013.01); C08F 230/085 (2020.02); C08J 5/18 (2013.01); C08J 2371/02 (2013.01);
Abstract

A polymerizable composition is described comprising a fluorinated monomer, oligomer, or mixture thereof; and a coupling agent comprising a (meth)acryl terminal group, a terminal silane comprising hydrolysable groups and a perfluorooxyalkylene or perfluorooxyalkyl moiety. Also described are compounds and methods.

Find Patent Forward Citations

Klun, Thomas. (2026). Polymerizable compositions and compounds comprising perfluorinated group, hydrolysable silane group, and (meth)acryl group (U.S. Patent No. 12692346). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12692346

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

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