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. 05, 2022
Filed:
Jan. 04, 2019
Applicant:
Lts Lohmann Therapie-systeme Ag, Andemach, DE;
Inventors:
Michael Horstmann, Neuwied, DE;
Christian Hausen, St. Katharinen, DE;
Patrick Mohr, Bad Breisig, DE;
Karin Ludwig, Datzeroth, DE;
Tobias Kleudgen, Ettringen, DE;
Assignee:
LTS Lohmann Therapie-Systeme AG, Andernach, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61L 15/44 (2006.01); A61L 15/24 (2006.01); A61L 15/58 (2006.01);
U.S. Cl.
CPC ...
A61L 15/44 (2013.01); A61L 15/24 (2013.01); A61L 15/58 (2013.01); A61L 2300/408 (2013.01); A61L 2300/608 (2013.01);
Abstract
Adhesive bandages are provided with a water-vapor permeable back layer and an adhesive layer, in which the adhesive layer includes 10 weight percent of a disperse internal phase of hydrophilic particles that are water-swellable in an outer phase that includes at least 10 weight percent of a styrene block copolymer and at least 20 weight percent of an ester resin of colophony, and that can further contain at least one anti-virus substance.