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. 08, 2006
Filed:
Dec. 15, 2000
Applicants:
Manfred Weuthen, Langenfeld, DE;
Ditmar Kischkel, Monheim, DE;
Michael Elsner, Solingen, DE;
Inventors:
Assignee:
Cognis Deutschland GmbH & Co. KG, Duesseldorf, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C11D 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Detergent tablets comprising surfactant granules obtained by granulation and compaction of a nonionic surfactant, selected from the group consisting of hydroxy mixed ethers, in the presence of a disintegrant, are described.