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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 9512279 B1

PDFFull Text
Date of Patent:
Dec. 06, 2016

Filed:

Dec. 18, 2013

Interpenetrating polymer network

Applicant:

Universite Cergy-pontoise, Cergy, FR;

Inventors:

Laurent Bidault, Vaux-sur-Seine, FR;

Odile Fichet, Poissy, FR;

Veronique Larreta Garde, L'isle Adam, FR;

Cedric Vancaeyzeele, Vernouillet, FR;

Mathilde Hindie, Saint Ouen l'Aumone, FR;

Marie Deneufchatel, Jouy-le-Moutier, FR;

Assignee:

Universite Cegy-Pontoise, Cergy, FR;

Attorney:

Banner & Witcoff, Ltd.

Primary Examiner:

Bethany Barham

Assistant Examiner:

Peter Anthopolos

Int. Cl.
CPC ...
C08J 3/075 (2006.01); C08J 3/24 (2006.01); C08L 89/00 (2006.01); C08L 51/00 (2006.01); A61L 15/32 (2006.01); A61L 15/24 (2006.01); A61L 15/64 (2006.01); A61L 15/40 (2006.01); A61L 27/16 (2006.01); A61L 27/22 (2006.01); A61L 27/34 (2006.01); A61L 27/36 (2006.01); A61L 27/54 (2006.01); A61L 29/04 (2006.01); A61L 29/08 (2006.01); A61L 29/16 (2006.01); A61L 31/04 (2006.01); A61L 31/10 (2006.01); A61L 31/16 (2006.01); A61L 26/00 (2006.01); C08G 18/62 (2006.01); C08G 18/81 (2006.01); C08H 1/00 (2006.01);
U.S. Cl.
CPC ...
C08J 3/075 (2013.01); A61L 15/24 (2013.01); A61L 15/32 (2013.01); A61L 15/40 (2013.01); A61L 15/64 (2013.01); A61L 26/0014 (2013.01); A61L 26/0042 (2013.01); A61L 26/0052 (2013.01); A61L 27/16 (2013.01); A61L 27/225 (2013.01); A61L 27/34 (2013.01); A61L 27/3633 (2013.01); A61L 27/54 (2013.01); A61L 29/041 (2013.01); A61L 29/047 (2013.01); A61L 29/049 (2013.01); A61L 29/085 (2013.01); A61L 29/16 (2013.01); A61L 31/046 (2013.01); A61L 31/048 (2013.01); A61L 31/10 (2013.01); A61L 31/16 (2013.01); C08G 18/6212 (2013.01); C08G 18/8116 (2013.01); C08H 1/00 (2013.01); C08J 3/246 (2013.01); C08L 51/00 (2013.01); C08L 89/00 (2013.01); A61L 2400/04 (2013.01); A61L 2430/34 (2013.01); C08J 2329/04 (2013.01); C08J 2351/00 (2013.01); C08J 2389/00 (2013.01); C08L 2201/06 (2013.01); C08L 2203/02 (2013.01); C08L 2205/04 (2013.01); C08L 2312/06 (2013.01);
Abstract

The present invention relates to a material as interpenetrating polymer network (IPN) associating a gel with a co-network of functionalized synthetic polymer and functionalized protein as well as a method of the manufacture of such a material. In particular, the invention relates to a material as interpenetrating polymer network associating a fibrin gel with a co-network of polyvinylalcohol and albumin thank to methacrylate bridges, with improved biodegradability properties.

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