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:
Aug. 17, 1993
Filed:
Dec. 31, 1991
Applicant:
Inventors:
Mohammad A Rahman, River Edge, NJ (US);
Robert W Humphreys, Oradell, NJ (US);
Shang-Ren Wu, Mahway, NJ (US);
Assignee:
Lever Brothers Company, Division of Conopco, Inc., New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C11D / ;
U.S. Cl.
CPC ...
252 891 ; 252156 ; 25217419 ;
Abstract
The present invention provides detergent compositions comprising alkyl glycerates as a coactive in combination with cosurfactants for enhanced removal of oil.