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. 06, 2026
Filed:
Jun. 03, 2021
Solventum Intellectual Properties Company, Maplewood, MN (US);
Petra L. Kohler Riedi, Minneapolis, MN (US);
Saurabh Batra, Minneapolis, MN (US);
Naimul Karim, Maplewood, MN (US);
Joseph J. Stoffel, Hastings, MN (US);
Rajan B. Bodkhe, Woodbury, MN (US);
Joseph A. Dunbar, Woodbury, MN (US);
Solventum Intellectual Properties Company, Eagan, MN (US);
Abstract
A wound dressing material comprises a porous flexible foam core, a wound-contact scrim, and an antimicrobial layer. The wound-contact scrim comprises water-sensitive fibers comprising a copolymer comprising divalent hydroxyethylene monomer units and divalent dihydroxybutylene monomer units. The antimicrobial layer is sandwiched between the porous flexible foam core and the wound-contact scrim. The wounds dressing material may be contacted with an exposed surface of a wound. A method of making the wound dressing material is also disclosed.