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:
May. 28, 2019
Filed:
Mar. 31, 2015
Applicant:
Merz Pharma Gmbh & Co. Kgaa, Frankfurt am Main, DE;
Inventors:
Alexander Linko, Frankfurt am Main, DE;
Andreas Krause, Frankfurt am Main, DE;
Franck Villain, Paris, FR;
Assignee:
MERZ PHARMA GMBH & CO. KGAA, Frankfurt am Mein, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 27/20 (2006.01); A61L 27/26 (2006.01); A61L 27/50 (2006.01); A61L 27/52 (2006.01); A61K 31/737 (2006.01); A61K 31/738 (2006.01); A61P 17/00 (2006.01);
U.S. Cl.
CPC ...
A61L 27/20 (2013.01); A61L 27/26 (2013.01); A61L 27/50 (2013.01); A61L 27/52 (2013.01); A61L 2400/06 (2013.01); A61L 2430/34 (2013.01);
Abstract
The present invention relates to polysaccharide soft tissue fillers comprising heparosan and processes for their preparation. The polysaccharide soft tissue fillers of the present invention are advantageously used in therapeutic or cosmetic applications such as for the filling of wrinkles.