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:
Jun. 24, 2014
Filed:
Dec. 25, 2009
Toshifumi Otsubo, Kagawa, JP;
Tatsuya Hashimoto, Kagawa, JP;
Shinichi Ishikawa, Kagawa, JP;
Jun Okuda, Kagawa, JP;
Toshifumi Otsubo, Kagawa, JP;
Tatsuya Hashimoto, Kagawa, JP;
Shinichi Ishikawa, Kagawa, JP;
Jun Okuda, Kagawa, JP;
Uni-Charm Corporation, Ehime, JP;
Abstract
A pull-on article comprises a chassis including a first waist region, a second waist region and a crotch region between the first and second waist regions. The article is shaped into a pull-on having a waist and a pair of leg openings by weld-bonding side edges of the first and second waist regions. The waist and leg openings are respectively provided along respective edged defining the waist and leg openings with waist and leg elastic members which are respectively formed into a tape shape having a relatively width dimension. The first and second waist regions, and the leg and waist elastic members are respectively formed of a fibrous non-woven fabric including at least thermoplastic fibers wherein the leg and waist elastic members include at least elastically extendible fibers as the thermoplastic fibers.