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. 24, 1991
Filed:
Jan. 29, 1990
Louise C Coe, Appleton, WI (US);
Anne M Fahrenkrug, Oshkosh, WI (US);
Julie T Brocker, Appleton, WI (US);
James D Milner, Appleton, WI (US);
Kimberly-Clark Corporation, Neehah, WI (US);
Abstract
An absorbent article is disclosed for absorbing and retaining human exudate. The article includes a liquid permeable bodyside liner, a baffle and an absorbent positioned therebetween. The baffle is constructed of a liquid-impermeable inner layer and a cloth-like outer layer. The baffle and liner are joined together about their outer peripheries to enclose the absorbent. The absorbent has an hourglass shape with enlarged end portions separated by a narrow center portion. A pair of walls are formed on opposite sides of the center portion of the absorbent by securing an elastic strip between the liner and the baffle. The walls extend upward and outward from the center portion and are separated by a distance approximately equal to the width of one of the end portions. The upstanding walls prevent side leakage of body fluid, especially during periods of high fluid flow.