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:
Dec. 23, 2025
Filed:
Oct. 19, 2020
Applicant:
Innotherapy Inc., Seoul, KR;
Inventors:
Soo Mi Kim, Daejeon, KR;
Mi Young Koh, Seoul, KR;
Hong Kee Kim, Goyang-si, KR;
Keum Yeon Kim, Seoul, KR;
Moon Sue Lee, Seoul, KR;
Assignee:
INNOTHERAPY INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 24/00 (2006.01); A61L 24/04 (2006.01); A61L 24/10 (2006.01);
U.S. Cl.
CPC ...
A61L 24/0036 (2013.01); A61L 24/046 (2013.01); A61L 24/102 (2013.01); A61L 24/104 (2013.01); A61L 2400/04 (2013.01);
Abstract
Provided is a hemostatic dressing. The hemostatic dressing includes: a porous matrix layer including a biocompatible polymer; a hemostatic layer loaded on the porous matrix layer and including a polymer in which polyhydric phenol-containing moieties are introduced; and a binding layer interposed between the porous matrix layer and the hemostatic layer to prevent the porous matrix layer from being separated from the hemostatic layer.