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. 07, 2025
Filed:
Aug. 22, 2019
Applicant:
Rkw SE, Mannheim, DE;
Inventors:
Assignee:
RKW SE, Mannheim, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 13/15 (2006.01); A61F 13/49 (2006.01); A61F 13/539 (2006.01);
U.S. Cl.
CPC ...
A61F 13/15699 (2013.01); A61F 13/49012 (2013.01); A61F 13/49015 (2013.01); A61F 13/4902 (2013.01); A61F 13/539 (2013.01); A61F 2013/15861 (2013.01); A61F 2013/15951 (2013.01); A61F 2013/15967 (2013.01);
Abstract
An elastic nappy element that includes an elastic layer () and outer layers () made of a non-woven fabric. The nappy element has connecting regions () for connecting the outer layers () to the elastic layer (). These connecting regions () include zones () in which a form-fitting bond of non-woven material and solidified material of the elastic layer () is formed.