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:
Sep. 07, 2010
Filed:
May. 09, 2006
Applicants:
Takayoshi Konishi, Kanonji, JP;
Kazuya Okada, Kanonji, JP;
Inventors:
Takayoshi Konishi, Kanonji, JP;
Kazuya Okada, Kanonji, JP;
Assignee:
Uni-Charm Corporation, Ehime, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47K 11/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A water disintegrable cleaning utensil of the present invention has: a cleaning part, at least part of which is formed by a wet shrinkable resin being hydrophilic and shrinkable at least in one direction when absorbing water; and a holding part which holds the cleaning part. By this structure, the water disintegrable cleaning utensil is very effective at cleaning both in a dry and in a wet condition and is disintegrable in water when being disposed of after being used.