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. 03, 2015
Filed:
Nov. 25, 2010
Applicant:
Shunsuke Takino, Kagawa, JP;
Inventor:
Shunsuke Takino, Kagawa, JP;
Assignee:
Unicharm Corporation, Ehime, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 13/15 (2006.01); A61F 13/496 (2006.01); A61F 13/49 (2006.01);
U.S. Cl.
CPC ...
A61F 13/496 (2013.01); A61F 13/49014 (2013.01); A61F 13/49061 (2013.01); A61F 2013/49028 (2013.01);
Abstract
A disposable wearing article having a rear waist region which includes a rear waist main section facing a front waist region and a buttocks-covering section lying adjacent to a crotch region. The rear waist main section is divided into an upper area lying adjacent to a waist-opening and a lower area lying adjacent to the crotch region wherein a tensile stress per unit width dimension in the buttocks-covering section is lower than a tensile stress per unit width dimension in the lower area of the rear waist main section.