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:
Apr. 21, 2020
Filed:
Sep. 17, 2008
Applicants:
Denis Reibel, Herrlisheim, FR;
Claudio Walter, Heppenheim, DE;
Bernd Altmueller, Birkenau, DE;
Inventors:
Assignee:
CARL FREUDENBERG KG, Weinheim, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D04H 13/00 (2006.01); B32B 5/00 (2006.01); B29C 47/00 (2006.01); A61L 15/46 (2006.01); A61L 15/32 (2006.01); D04H 1/736 (2012.01); D04H 1/4266 (2012.01); D04H 1/02 (2006.01); D04H 3/016 (2012.01); D04H 1/4382 (2012.01); D01F 9/00 (2006.01); D04H 3/00 (2012.01); D01F 4/00 (2006.01); D04H 1/728 (2012.01); D01D 5/18 (2006.01); D04H 3/03 (2012.01); D01F 1/10 (2006.01); D04H 1/70 (2012.01);
U.S. Cl.
CPC ...
A61L 15/46 (2013.01); A61L 15/32 (2013.01); D01D 5/18 (2013.01); D01F 1/10 (2013.01); D01F 4/00 (2013.01); D01F 9/00 (2013.01); D04H 1/02 (2013.01); D04H 1/4266 (2013.01); D04H 1/4382 (2013.01); D04H 1/70 (2013.01); D04H 1/728 (2013.01); D04H 1/736 (2013.01); D04H 3/00 (2013.01); D04H 3/016 (2013.01); D04H 3/03 (2013.01); A61L 2300/104 (2013.01); A61L 2300/404 (2013.01); A61L 2300/406 (2013.01); A61L 2300/414 (2013.01); Y10T 442/696 (2015.04);
Abstract
A nonwoven fabric includes fibers of a fiber raw material including gelatin, the fibers including at least one of an antimicrobially effective substance and an antibiotic, wherein the fibers are produced by rotational spinning.