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:
Jan. 27, 2015

Filed:

Dec. 20, 2012
Applicant:

Pioneer Surgical Technology, Marquette, MI (US);

Inventors:

Francis Vincent Lamberti, Cary, NC (US);

Ronald Stewart Hill, Greenville, NC (US);

Adam MacMillan, Quincy, MA (US);

Edward Ahn, Dover, MA (US);

Brian Schlossberg, Chestnut Hill, MA (US);

Stephen Capistron, Melrose, MA (US);

William H. Lloyd, Winterville, NC (US);

Assignee:

Pioneer Surgical Technology, Marquette, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/28 (2006.01); A61L 27/48 (2006.01); C08L 89/00 (2006.01); A61L 27/22 (2006.01); A61L 27/40 (2006.01);
U.S. Cl.
CPC ...
A61L 27/48 (2013.01); C08L 89/00 (2013.01); A61L 27/22 (2013.01); A61L 27/40 (2013.01); A61L 2400/06 (2013.01); A61L 2430/02 (2013.01);
Abstract

The present disclosure provides compositions useful in regeneration of connective tissue, particularly bone. The compositions comprise a continuous matrix formed of a polypeptide crosslinked with a second polymer and further comprise particles of a porous, osteoconductive material dispersed in the continuous matrix. The composition can be provided in a dehydrated form. The disclosure further provides methods of preparing the composition in a clinically useful form, methods of using the composition in regenerating bone, and kits including the composition.


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