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:
Aug. 06, 1996
Filed:
Dec. 27, 1994
Thomas P Van Iten, Neenah, WI (US);
Kimberly-Clark Corporation, Neenah, WI (US);
Abstract
An encapsulated catamenial tampon is disclosed which can easily and comfortably be inserted into a woman's vagina. The tampon includes an absorbent having a withdrawal string attached thereto. The absorbent is retained in a dissolvable capsule having a cylindrically-shaped base member and a semi-spherically shaped cap member. The base member houses at least a portion of the absorbent and contains a first end and a second end. The first end is completely open while the second end has an opening formed there in through which the withdrawal string passes. The cap member slightly overlaps the first end of the base member to enclose the absorbent. Both the base and cap members have a plurality of openings formed therethrough which decrease the surface area of the capsule to allow the capsule to dissolve quickly.