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:
Oct. 21, 2025
Filed:
Aug. 23, 2019
Applicant:
Fibrothelium Gmbh, Aachen, DE;
Inventors:
Assignee:
Fibrothelium GmbH, Aachen, DE;
Primary Examiner:
Int. Cl.
CPC ...
A61L 31/04 (2006.01); A61K 33/44 (2006.01); A61K 38/17 (2006.01); A61L 31/02 (2006.01); A61L 31/16 (2006.01); B33Y 80/00 (2015.01);
U.S. Cl.
CPC ...
A61L 31/046 (2013.01); A61K 33/44 (2013.01); A61K 38/1767 (2013.01); A61L 31/028 (2013.01); A61L 31/047 (2013.01); A61L 31/16 (2013.01); B33Y 80/00 (2014.12); A61L 2430/34 (2013.01);
Abstract
A medical device includes fibroin and a polyphosphate salt including a polyphosphate and a salt counter ion. The fibroin is derived from Lepidoptera and the medical device is selected from spun or knitted fibers, non-woven, woven, sponge, foam, membrane, film, 3D scaffold, particles, and powders.