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:
Apr. 24, 2012
Filed:
Oct. 30, 2006
Applicants:
Karl-ludwig Gibis, Limburgerhof, DE;
Chris Efstathios Housmekerides, Ludwigshafen, DE;
Inventors:
Karl-Ludwig Gibis, Limburgerhof, DE;
Chris Efstathios Housmekerides, Ludwigshafen, DE;
Assignee:
Reckitt Benckiser N.V., WT Hoofddorp, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C11D 3/02 (2006.01); C11D 3/00 (2006.01); C11D 3/39 (2006.01); C11D 17/00 (2006.01); C11D 3/386 (2006.01); C11D 3/395 (2006.01); C11D 7/18 (2006.01); C11D 7/54 (2006.01); C11D 9/42 (2006.01); C11D 7/42 (2006.01); C11D 9/20 (2006.01); C11D 17/06 (2006.01); C11D 3/60 (2006.01); C11D 7/00 (2006.01); C11D 7/60 (2006.01); C12S 9/00 (2006.01); B08B 9/20 (2006.01); B67D 1/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dishwasher detergent delivery cartridge comprises a plurality of unit dose elements of a dishwasher detergent composition, the composition being a substantially coherent mass and comprising at least 20 wt % of methyl glycine diacetic acid and/or a salt thereof and/or of glutamic diacetic acid and/or a salt thereof. Such compositions have been found to have excellent stability and/or performance in multi-dose applications.