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:
Apr. 08, 1997
Filed:
Dec. 20, 1994
Applicant:
Inventor:
Masamitsu Yamamoto, Kawanoe, JP;
Assignee:
Uni-Charm Corporation, Ehime-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F / ;
U.S. Cl.
CPC ...
604390 ; 604387 ; 604389 ;
Abstract
The present invention provides a sanitary napkin which includes a side barrier incorporating an elastic member disposed on each side of the sanitary napkin, and a separate wing portion disposed outwardly of each side barrier, so that the wing portions can be folded onto the outer side of the crotch portion of an undergarment.