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. 14, 1999
Filed:
Jan. 27, 1997
Applicant:
Inventors:
Sudhakar Puvvada, Hackensack, NJ (US);
Virgilio Villa, Bergenfield, NJ (US);
Richard Kolodziej, Cliffside Park, NJ (US);
Assignee:
Lever Brothers Company, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F11D / ; B08B / ;
U.S. Cl.
CPC ...
510417 ; 510130 ; 510424 ; 510428 ; 510463 ; 510466 ; 424 701 ; 134 40 ;
Abstract
The present invention relates to lamellar phase compositions comprising defined surfactant systems and a structurant selected from the group consisting of liquid fatty acids liquid alcohols and derivatives thereof which structurant is responsible for inducing the lamellar phrase. The invention also relates to a method of inducing said lamellar phase in such compositions by adding the defined structurant.