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. 23, 2002
Filed:
May. 05, 1998
Applicant:
Inventors:
Ernest H. Brumbaugh, Rockford, MI (US);
Robert D. Faber, Grand Rapids, MI (US);
Robert G. Berube, Lowell, MI (US);
Assignee:
Amway Corporation, Ada, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C11D 1/12 ; C11D 1/83 ;
U.S. Cl.
CPC ...
C11D 1/12 ; C11D 1/83 ;
Abstract
Liquid detergent compositions containing from about 1% to about 90% of a surfactant selected from anionic, nonionic, and amphoteric surfactants and mixtures thereof are prepared with a hydrotrope that is a mixture of an alcohol ethoxylate and a polyethylene glycol ether of glycerin. The hydrotrope provides increased foam generation.