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. 05, 2000
Filed:
Jan. 29, 1998
Applicant:
Inventors:
Mengtao He, Wayne, NJ (US);
James Joseph Dalton, Cliffside Park, NJ (US);
Kennard Daniels, Danbury, CT (US);
Georgia Shafer, Carteret, NJ (US);
Michael Massaro, Congers, NY (US);
Assignee:
Lever Brothers Company division of Conopco, Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C11D / ;
U.S. Cl.
CPC ...
510152 ; 510153 ; 510155 ; 510156 ;
Abstract
The present invention relates to skin cleansing bar composition in which polyalkylene glycols of very specific molecular weights are used to define compositions which are mild, foam well and provide consumer-desired sensory profiles. A significant amount of these specific PEGs must be incorporated into the bar to deliver these desired effects. To properly process such a bar composition, the cast-melt method is the preferred technique.