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.

Date of Patent:
Aug. 19, 2014

Filed:

Jul. 13, 2010
Applicants:

Kenji Nakaoka, Osaka, JP;

Yuki Takahashi, Tsurugi-cho, JP;

Inventors:

Kenji Nakaoka, Osaka, JP;

Yuki Takahashi, Tsurugi-cho, JP;

Assignee:

Livedo Corporation, Shikokuchuo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/496 (2006.01); A61F 13/49 (2006.01); A61F 13/495 (2006.01);
U.S. Cl.
CPC ...
A61F 13/496 (2013.01); A61F 13/49019 (2013.01); A61F 13/49017 (2013.01); A61F 13/495 (2013.01);
Abstract

A pants-type disposable diapercomprising: a diaper main bodyhaving a front part P, a back part Q, and a crotch part R therebetween, and having a waist openingand a pair of leg openings; an absorbent coredisposed at the crotch part R; a first elastic memberhaving a first crotch-crossing partA which extends intermittently across the crotch part R and a first leg opening edge partB which extends along edgesof a front side of the both leg openings; and a second elastic memberdisposed continuously so as to be spaced from the first elastic member, and having a second crotch-crossing partA which extends across the crotch part R and a second leg opening edge partB which extends along edgesof a back side of the both leg openings


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