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.:
Date of Patent:
Feb. 25, 2020
Filed:
Jul. 31, 2013
Michael Brett Runge, Pine Island, MN (US);
Michael J. Yaszemski, Rochester, MN (US);
Michael Brett Runge, Pine Island, MN (US);
Michael J. Yaszemski, Rochester, MN (US);
Mayo Foundation for Medical Education and Research, Rochester, MN (US);
Abstract
A polycaprolactone fumarate copolymer useful as a material for a biocompatible scaffold for tissue engineering applications is disclosed. The copolymer includes at least one caprolactone unit, at least one fumarate unit, and at least one third unit selected from the group consisting of acrylate units and styrenic units. A linking moiety forms a link between the third unit and at least one caprolactone unit or at least one fumarate unit. The linking moiety can be photodegradable. In one form, the third unit includes at least one methyl methacrylate unit. The copolymer can be used to form the wall of a nerve conduit.