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:
Jul. 22, 2014
Filed:
Dec. 12, 2012
Applicant:
Lec, Inc., Tokyo, JP;
Inventor:
Michiaki Matsumoto, Tokyo, JP;
Assignee:
LEC, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 17/04 (2006.01); C11D 7/26 (2006.01); C11D 7/32 (2006.01); A61K 8/02 (2006.01); A61K 8/34 (2006.01); A61K 8/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cleansing sheet including a nonwoven sheet impregnated with a cleaning agent, the cleaning agent containing 99.80 wt % to less than 99.95 wt % of purified water and more than 0.05 wt % to 0.20 wt % of a bactericidal preservative, the bactericidal preservative including more than 0.025 wt % to 0.10 wt % benzalkonium chloride, more than 0.0025 wt % to 0.01 wt % iodopropynyl butylcarbamate, and more than 0.0225 wt % to 0.09 wt % glycol, based on the total weight of the cleaning agent taken as 100 wt %. The cleaning sheet can be applied to the delicate skin of infants or the sensitive skin of elderly people.