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:
Mar. 07, 2000
Filed:
Apr. 20, 1999
Mitsuko Fujiwara, Edgewater, NJ (US);
Carol Vincent, Wanaque, NJ (US);
Kavssery Ananthapadmanabhan, New Windsor, NY (US);
Lever Brothers Company, Division of Conopco, Inc., New York, NY (US);
Abstract
The present invention relates to liquid skin cleansing compositions comprising (1) mild surfactant systems; (2) 0.1 to 10% by wt. of a polyvalent cation or cations selected from the group consisting of zinc, copper, tin, aluminum cobalt, nickel, chromium, titanium and/or manganese and mixture thereof; and (3) 1% to 99% water wherein said cation or cations provide antibacterial activity. In a second embodiment of the invention, the cation or cations potentiates antibacterial effect in compositions already containing an antibacterial agent. In a third embodiment, the invention relates to a method of enhancing antibacterial effect using these polyvalent cation or cations.