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:
Jun. 23, 2020
Filed:
Dec. 04, 2017
Applicant:
Kci Licensing, Inc., San Antonio, TX (US);
Inventors:
Douglas Philip Hanson, San Antonio, TX (US);
James Courage, San Antonio, TX (US);
Assignee:
KCI Licensing, Inc., San Antonio, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 26/00 (2006.01); A61K 47/34 (2017.01); A61L 15/26 (2006.01); A61L 15/42 (2006.01); C08G 18/40 (2006.01); A61L 15/38 (2006.01); A61K 38/48 (2006.01); A61K 47/59 (2017.01); A61K 47/55 (2017.01); A61K 47/60 (2017.01); A61L 15/32 (2006.01); A61L 15/44 (2006.01); C08G 18/08 (2006.01); C08G 18/64 (2006.01); C08G 18/76 (2006.01); C08G 18/32 (2006.01); C08G 18/83 (2006.01); C08G 18/84 (2006.01); C08J 9/36 (2006.01); A61F 13/00 (2006.01); C08J 9/00 (2006.01); C08G 101/00 (2006.01); A61K 9/12 (2006.01);
U.S. Cl.
CPC ...
A61L 26/0066 (2013.01); A61F 13/00017 (2013.01); A61F 13/00063 (2013.01); A61F 13/00068 (2013.01); A61K 38/4873 (2013.01); A61K 47/34 (2013.01); A61K 47/55 (2017.08); A61K 47/59 (2017.08); A61K 47/60 (2017.08); A61L 15/26 (2013.01); A61L 15/32 (2013.01); A61L 15/38 (2013.01); A61L 15/425 (2013.01); A61L 15/44 (2013.01); A61L 26/0085 (2013.01); C08G 18/14 (2013.01); C08G 18/3293 (2013.01); C08G 18/40 (2013.01); C08G 18/6415 (2013.01); C08G 18/7621 (2013.01); C08G 18/833 (2013.01); C08G 18/84 (2013.01); C08J 9/00 (2013.01); C08J 9/36 (2013.01); C12Y 304/22004 (2013.01); A61F 2013/0017 (2013.01); A61K 9/12 (2013.01); A61L 2300/254 (2013.01); A61L 2300/404 (2013.01); A61L 2300/406 (2013.01); C08G 2101/0083 (2013.01); C08J 2205/05 (2013.01); C08J 2207/10 (2013.01); C08J 2375/12 (2013.01);
Abstract
The present disclosure provides amine-modified polymer foams, which may be used for wound dressing materials. For example, the modified materials can include a covalently attached molecule comprising free amine groups. Such amine groups can be used, for instance, to conjugate biologically active polypeptides and/or linkers. Methods for using modified polymers are also provided.