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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 11497830 B1

PDFFull Text
Date of Patent:
Nov. 15, 2022

Filed:

Mar. 13, 2015

Electrospinning of cartilage and meniscus matrix polymers

Applicant:

Scripps Health, San Diego, CA (US);

Inventors:

Darryl D. D'Lima, San Diego, CA (US);

Shawn Grogan, Mission Viejo, CA (US);

Clifford W. Colwell, Jr., La Jolla, CA (US);

Jihye Baek, San Diego, CA (US);

Assignee:

SCRIPPS HEALTH, San Diego, CA (US);

Attorney:

Wilson Sonsini Goodrich & Rosati

Primary Examiner:

David J Blanchard

Assistant Examiner:

Daniel F Coughlin

Int. Cl.
CPC ...
A61F 2/38 (2006.01); A61L 27/26 (2006.01); A61F 2/30 (2006.01); A61L 27/20 (2006.01); A61L 27/24 (2006.01); A61L 27/54 (2006.01); A61L 27/52 (2006.01); A61L 27/50 (2006.01); A61L 27/38 (2006.01); A61L 27/18 (2006.01); A61L 27/58 (2006.01); D01D 5/00 (2006.01); D01D 5/34 (2006.01); A61F 2/44 (2006.01);
U.S. Cl.
CPC ...
A61L 27/26 (2013.01); A61F 2/3094 (2013.01); A61F 2/30756 (2013.01); A61F 2/3872 (2013.01); A61L 27/18 (2013.01); A61L 27/20 (2013.01); A61L 27/24 (2013.01); A61L 27/3817 (2013.01); A61L 27/3826 (2013.01); A61L 27/3834 (2013.01); A61L 27/50 (2013.01); A61L 27/52 (2013.01); A61L 27/54 (2013.01); A61L 27/58 (2013.01); D01D 5/0038 (2013.01); D01D 5/34 (2013.01); A61F 2002/4495 (2013.01); A61F 2210/0004 (2013.01); A61L 2300/414 (2013.01); A61L 2430/06 (2013.01); D10B 2331/041 (2013.01); D10B 2401/12 (2013.01); D10B 2509/00 (2013.01);
Abstract

Disclosed herein are methods of producing a cartilaginous implant by producing a polymer scaffold composition by electrospinning a polymer solution onto a collector in order to obtain polymer fibers; crosslinking the polymer fibers; and adding a plurality of cells to the polymer scaffold composition, wherein the plurality of cells comprises cartilaginous cells to form a cartilaginous implant.

Find Patent Forward Citations

D'Lima, Darryl. (2022). Electrospinning of cartilage and meniscus matrix polymers (U.S. Patent No. 11497830). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11497830

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

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