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. 13, 2004
Filed:
Jan. 26, 1996
Applicant:
Inventors:
Jacques Breyer, Heusden, BE;
Guenter Hellmann, Hilden, DE;
Dieter Hemm, Hilden, DE;
Klaus Wilbert, Duesseldorf, DE;
Assignee:
Ecolab GmbH & Co. oHG, Dusseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B 9/20 ; B08B 3/08 ; B08B 7/04 ;
U.S. Cl.
CPC ...
B08B 9/20 ; B08B 3/08 ; B08B 7/04 ;
Abstract
The process of dishwashing in an institutional dishwashing machine by adding to the wash liquor of the dishwashing machine a low-alkali content detergent composition and adding to a washing tank of the dishwashing machine a detergency booster composition containing an enzyme. Apparatus to practice the process is also disclosed.