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:
Dec. 08, 2020
Filed:
Sep. 06, 2018
Applicant:
Livedo Corporation, Ehime, JP;
Inventors:
Yuki Takahashi, Tokushima, JP;
Kenji Nakaoka, Osaka, JP;
Assignee:
LIVEDO CORPORATION, Ehime, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/15 (2006.01); A61F 13/514 (2006.01); B32B 5/26 (2006.01); D04H 1/559 (2012.01); B32B 5/02 (2006.01); A61F 13/49 (2006.01); B32B 37/06 (2006.01); B32B 37/10 (2006.01); B32B 38/06 (2006.01);
U.S. Cl.
CPC ...
A61F 13/51476 (2013.01); A61F 13/15699 (2013.01); A61F 13/15731 (2013.01); A61F 13/49009 (2013.01); A61F 13/51478 (2013.01); B32B 5/022 (2013.01); B32B 5/26 (2013.01); B32B 37/06 (2013.01); B32B 37/10 (2013.01); B32B 38/06 (2013.01); D04H 1/559 (2013.01); B32B 2250/03 (2013.01); B32B 2250/20 (2013.01); B32B 2307/54 (2013.01); B32B 2307/724 (2013.01); B32B 2307/726 (2013.01); B32B 2555/00 (2013.01); B32B 2555/02 (2013.01);
Abstract
An absorbent article comprising an exterior sheet formed of a nonwoven fabric laminate () in which a first nonwoven fabric layer (), a second nonwoven fabric layer () and a third nonwoven fabric layer () are laminated from the outer side, wherein the first nonwoven fabric layer (), the second nonwoven fabric layer () and the third nonwoven fabric layer () are joined to each other at a first joining part () by heat-embossing, and the second nonwoven fabric layer () and the third nonwoven fabric layer () are further joined to each other at a second joining part () by heat-embossing.