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. 16, 2021
Filed:
Mar. 04, 2016
Applicant:
Daio Paper Corporation, Ehime, JP;
Inventor:
Takeshi Kurohara, Ehime, JP;
Assignee:
DAIO PAPER CORPORATION, Ehime, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/84 (2006.01); D21H 21/14 (2006.01); D21H 23/04 (2006.01); D21H 23/22 (2006.01); A61F 13/53 (2006.01); D21H 27/00 (2006.01); A61F 13/15 (2006.01); A61F 13/531 (2006.01); D21H 23/28 (2006.01);
U.S. Cl.
CPC ...
A61F 13/8405 (2013.01); A61F 13/15617 (2013.01); A61F 13/15626 (2013.01); A61F 13/15747 (2013.01); A61F 13/53 (2013.01); A61F 13/531 (2013.01); D21H 21/14 (2013.01); D21H 23/04 (2013.01); D21H 23/22 (2013.01); D21H 23/28 (2013.01); D21H 27/00 (2013.01); D21H 27/002 (2013.01); A61F 2013/530007 (2013.01); A61F 2013/8408 (2013.01); A61F 2013/8435 (2013.01);
Abstract
A method of manufacturing an absorbent article includes a paper making step in which, after forming a wet paper sheet from a source material and adding a fragrance material to the wet paper sheet, a pulp raw fabric sheet is obtained by dehydrating and drying the wet paper sheet; and a processing step of an absorbent article in which the pulp raw fabric sheet is defibrated and an absorbent body is manufactured by fiber stacking this defibrated fluff pulp.
Kurohara, Takeshi. (2021). Absorbent article and method of manufacturing the same (U.S. Patent No. 10918538). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10918538
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile