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:
Nov. 05, 2019
Filed:
Jan. 11, 2013
Applicant:
Centre National DE LA Recherche Scientifique (C.n.r.s.), Paris, FR;
Inventors:
Yasemin Ataman-Onal, Lyons, FR;
Thierry Delair, Echalas, FR;
Genevieve Inchauspe, Lyons, FR;
Pascale Jeannin, Bouchemaine, FR;
Glaucia Paranhos-Baccala, Lyons, FR;
Bernard Verrier, Mornant, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 47/69 (2017.01); A61K 9/16 (2006.01); A61K 9/51 (2006.01); A61K 47/34 (2017.01); G01N 33/543 (2006.01); C07K 14/005 (2006.01); C07K 16/10 (2006.01); C07K 16/40 (2006.01); A61K 47/48 (2006.01); A61K 39/00 (2006.01);
U.S. Cl.
CPC ...
C07K 16/40 (2013.01); A61K 9/167 (2013.01); A61K 9/5153 (2013.01); A61K 9/5192 (2013.01); A61K 47/34 (2013.01); A61K 47/482 (2013.01); A61K 47/6935 (2017.08); C07K 14/005 (2013.01); C07K 16/1054 (2013.01); C07K 16/1072 (2013.01); G01N 33/54346 (2013.01); A61K 39/00 (2013.01); A61K 2039/6093 (2013.01); C12N 2740/16222 (2013.01); C12N 2740/16322 (2013.01); C12N 2770/24222 (2013.01);
Abstract
Nonlamellar bioresorbable microparticles to which protein substances are bonded, and a method for preparing the microparticles, comprising: (i) preparing the microparticles from at least one bioresorbable polymer without stabilizer and without surfactant; and (ii) bonding the protein substances to the microparticles obtained in step (i) without surfactant.