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. 10, 2026

Filed:

May. 22, 2024
Applicant:

Clemson University, Clemson, SC (US);

Inventor:

Marek W. Urban, Clemson, SC (US);

Assignee:

CLEMSON UNIVERSITY, Clemson, SC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 1/08 (2006.01); B32B 5/26 (2006.01);
U.S. Cl.
CPC ...
B32B 1/08 (2013.01); B32B 5/26 (2013.01); B32B 2260/021 (2013.01); B32B 2260/046 (2013.01); B32B 2262/0253 (2013.01); B32B 2305/08 (2013.01); B32B 2305/184 (2013.01); B32B 2305/188 (2013.01); B32B 2307/514 (2013.01); B32B 2307/762 (2013.01); B32B 2597/00 (2013.01);
Abstract

Described are continuous fiber-reinforced composites that include a self-healing copolymer. The continuous fiber-reinforced composites are used to form self-healing products. Products include multi-layer hoses that include a self-healing layer. The self-healing layer can be sandwiched between an inner layer and an outer layer of a multi-layer hose, thus forming a self-healing multi-layer hose. Multi-layers hoses can be utilized as self-healing hydrogen dispensing hoses. Methods for forming the continuous fiber-reinforced composites and products are also described.


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Urban, Marek. (2026). Self-healing hose and process of manufacture (U.S. Patent No. 12789498). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12789498

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