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:
Nov. 14, 2000
Filed:
Feb. 24, 1999
Applicant:
Inventors:
Toshifumi Otsubo, Kagawa-ken, JP;
Hideaki Kitaoka, Tokyo, JP;
Assignee:
Uni-Charm Corporation, Ehime-ken, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61F / ;
U.S. Cl.
CPC ...
6043851 ;
Abstract
Training pants for infants include a pant body including of a topsheet, a backsheet and a water-impervious intermediate sheet disposed between the topsheet and the backsheet, and a wetness retaining sheet substantially made of hydrophilic fibers such as rayon. The wetness retaining sheet is bonded to the topsheet intermittently in longitudinal and transverse direction of the sheet. Zones of the wetness retaining sheet which are not bonded to the topsheet continuously extend in the transverse direction of the wetness retaining sheet.