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:
Aug. 15, 2017
Filed:
Aug. 12, 2014
Applicant:
Fundação Universidade Federal DE São Carlos, São Carlos, BR;
Inventors:
Edgar Dutra Zanotto, São Carlos, BR;
Oscar Peitl Filho, São Carlos, BR;
Marina Trevelin Souza, São Carlos, BR;
Assignee:
Fundação Universidade Federal De São Carlos, São Carlos, BR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C03C 3/097 (2006.01); C03C 13/00 (2006.01); C03C 25/24 (2006.01); A61L 27/10 (2006.01); C03B 37/02 (2006.01); C03C 25/12 (2006.01); C03C 25/10 (2006.01); A61L 27/56 (2006.01); A61K 33/08 (2006.01); A61L 27/34 (2006.01); A61L 27/54 (2006.01); C03C 4/00 (2006.01); C03C 12/00 (2006.01); A61L 27/12 (2006.01); A61L 27/58 (2006.01); C03B 19/01 (2006.01); A61K 33/22 (2006.01); A61K 33/38 (2006.01); A61K 33/42 (2006.01); B33Y 10/00 (2015.01); B33Y 80/00 (2015.01);
U.S. Cl.
CPC ...
C03C 3/097 (2013.01); A61K 33/08 (2013.01); A61L 27/10 (2013.01); A61L 27/12 (2013.01); A61L 27/34 (2013.01); A61L 27/54 (2013.01); A61L 27/56 (2013.01); A61L 27/58 (2013.01); C03B 19/01 (2013.01); C03B 37/02 (2013.01); C03C 4/0007 (2013.01); C03C 4/0014 (2013.01); C03C 4/0021 (2013.01); C03C 12/00 (2013.01); C03C 13/00 (2013.01); C03C 25/10 (2013.01); C03C 25/12 (2013.01); C03C 25/24 (2013.01); A61K 33/22 (2013.01); A61K 33/38 (2013.01); A61K 33/42 (2013.01); A61L 2300/404 (2013.01); A61L 2300/412 (2013.01); A61L 2400/18 (2013.01); A61L 2420/02 (2013.01); A61L 2430/02 (2013.01); B33Y 10/00 (2014.12); B33Y 80/00 (2014.12); C03C 2204/02 (2013.01); C03C 2213/02 (2013.01);
Abstract
A vitreous composition according to Table (I) is described. Continuous vitreous fibers are obtained by downdrawing said molten composition, with a length ranging from millimeters to kilometers and diameters ranging from 2 μm to 3 mm. The fibers are covered with collagen and form vitreous fabrics. The fabrics form articles with a variety of medical uses.