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:
Nov. 09, 2004
Filed:
May. 30, 2003
Applicant:
Inventor:
Klaus Becker, Hamburg, DE;
Assignee:
BBT Bergedorfer Biotechnik GmbH, Hamburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/94 ; C11D 3/10 ; C11D 3/26 ; C11D 3/386 ;
U.S. Cl.
CPC ...
C11D 1/94 ; C11D 3/10 ; C11D 3/26 ; C11D 3/386 ;
Abstract
The invention relates to a cleaning agent, particularly for cleaning sewers, for fat and/or protein-containing sewage from the home or having a municipal or industrial origin, with a content of urea, a urea derivative, a urea salt and/or a urea derivative salt, the cleaning agent containing approximately 50 to 90 wt. % urea, urea derivative, urea salt and/or urea derivative salt, based on dry substance, and an alkaline-acting agent, protease and fat-degrading microorganisms.
Quick Actions:
Becker, Klaus. (2004). Detergent (U.S. Patent No. 6815404). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6815404
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