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:
Feb. 22, 2022
Filed:
Nov. 30, 2015
Applicant:
Kimberly-clark (China) Co., Ltd., Shanghai, CN;
Inventors:
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/533 (2006.01); A61F 13/512 (2006.01); A61F 13/47 (2006.01); A61F 13/537 (2006.01);
U.S. Cl.
CPC ...
A61F 13/533 (2013.01); A61F 13/512 (2013.01); A61F 13/4704 (2013.01); A61F 13/537 (2013.01);
Abstract
An absorbent core layer () for absorbing and retaining body exudate includes a first longitudinally directed end region (), a second opposing longitudinally directed end region (), and a middle region () positioned between the end regions. The middle region () includes a first embossing pattern and has a first thickness. The first longitudinally directed end region () and second opposing longitudinally directed end region () each include a second embossing pattern different from the first embossing pattern, and also having apertures. The end regions () each have a second thickness, the second thickness being less than the first thickness.