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.

Date of Patent:
Nov. 18, 2025

Filed:

Jan. 07, 2020
Applicant:

Avient Corporation, Avon Lake, OH (US);

Inventors:

Brian Everett, Chesterfield, MO (US);

Doug Hammond, Downey, CA (US);

Rob Loveland, Delta, CO (US);

Assignee:

Avient Corporation, Avon Lake, OH (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16F 1/368 (2006.01); B29C 70/16 (2006.01); B29C 70/74 (2006.01); B32B 3/16 (2006.01); B32B 27/38 (2006.01); C08J 5/04 (2006.01); C08K 7/06 (2006.01); C08K 7/14 (2006.01); B29K 101/12 (2006.01);
U.S. Cl.
CPC ...
F16F 1/3686 (2013.01); B29C 70/16 (2013.01); B29C 70/747 (2013.01); B32B 3/16 (2013.01); B32B 27/38 (2013.01); C08J 5/042 (2013.01); C08J 5/043 (2013.01); C08J 5/046 (2013.01); C08K 7/06 (2013.01); C08K 7/14 (2013.01); B29K 2101/12 (2013.01); B32B 2250/24 (2013.01); B32B 2262/101 (2013.01); F16F 2226/04 (2013.01);
Abstract

Resiliently flexible articles include a resiliently flexible element, a first rigid element, and a second rigid element. The resiliently flexible element is formed of a fiber reinforced polymeric composite. The first rigid element is formed of a first thermoplastic composition and at least a portion of the first rigid element is bonded, such as by an overmolding process, onto a first portion of the resiliently flexible element. Similarly, the second rigid element is formed of a second thermoplastic composition and at least a portion of the second rigid element is bonded, such as by an overmolding process, onto a second portion of the resiliently flexible element. The resiliently flexible articles can be useful as springs, limbs, living hinges, and the like.


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