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:
Jan. 16, 2018
Filed:
May. 30, 2011
Applicants:
Marie-madeleine Giraud-guille, Paris, FR;
Nadine Nassif, Paris, FR;
Yan Wang, Paris, FR;
Christophe Helary, Champigny sur Marne, FR;
Anne Pelle, Vanves, FR;
Inventors:
Marie-Madeleine Giraud-Guille, Paris, FR;
Nadine Nassif, Paris, FR;
Yan Wang, Paris, FR;
Christophe Helary, Champigny sur Marne, FR;
Anne Pelle, Vanves, FR;
Assignees:
UNIVERSITE PIERRE ET MARIE CURIE (PARIS 6), Paris, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Paris, FR;
UNIVERSITE DE VERSAILLES SAINT QUENTIN EN YVELINES, Versailles, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 27/24 (2006.01); A61L 27/18 (2006.01);
U.S. Cl.
CPC ...
A61L 27/24 (2013.01); A61L 27/18 (2013.01); A61L 2430/40 (2013.01);
Abstract
Method for preparing a homogeneous collagen-based material by concentration of a collagen solution, includes bringing a collagen solution into contact by way of continuous injection and use of the material for tissue repair.