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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 8846777 B1

PDFFull Text
Expired
Date of Patent:
Sep. 30, 2014

Filed:

Apr. 22, 2009

Thiol-vinyl and thiol-yne systems for shape memory polymers

Applicants:

Christopher Bowman, Boulder, CO (US);

Neil Cramer, Boulder, CO (US);

Robin Shandas, Boulder, CO (US);

Devatha P. Nair, Lakewood, CO (US);

Inventors:

Christopher Bowman, Boulder, CO (US);

Neil Cramer, Boulder, CO (US);

Robin Shandas, Boulder, CO (US);

Devatha P. Nair, Lakewood, CO (US);

Assignee:

The Regents of the University of Colorado, a Body Corporate, Denver, CO (US);

Attorney:

Lathrop & Gage LLP

Primary Examiner:

Ling Choi

Assistant Examiner:

Jessica E Whiteley

Int. Cl.
CPC ...
C03C 25/10 (2006.01); C08G 18/67 (2006.01); C08J 3/28 (2006.01); C08F 2/46 (2006.01); C08G 61/04 (2006.01); C09D 175/16 (2006.01); C08F 290/06 (2006.01); C08G 18/10 (2006.01); B29C 59/16 (2006.01); C08F 2/50 (2006.01); C08F 2/48 (2006.01); A61L 27/50 (2006.01);
U.S. Cl.
CPC ...
C08G 18/672 (2013.01); C09D 175/16 (2013.01); C08F 290/067 (2013.01); C08G 18/10 (2013.01); B29C 59/16 (2013.01); C08F 2/50 (2013.01); C08F 2/48 (2013.01); C08F 2/46 (2013.01); A61L 27/50 (2013.01);
Abstract

A variety of biomedical devices are provided which include thiol-ene or thiol-yne shape memory polymers. The biomedical devices of the invention are capable of exhibiting shape memory behavior at physiological temperatures and may be used in surgical procedures. Methods of making the devices of the invention are also provided.

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Bowman, Christopher. (2014). Thiol-vinyl and thiol-yne systems for shape memory polymers (U.S. Patent No. 8846777). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8846777

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