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. 23, 2013
Filed:
Nov. 14, 2008
Applicants:
Jean-alex Laffitte, Pau, FR;
Bernard Monguillon, Salies de Bearn, FR;
Pierre Stachura, Courcelles, BE;
Inventors:
Jean-Alex Laffitte, Pau, FR;
Bernard Monguillon, Salies de Bearn, FR;
Pierre Stachura, Courcelles, BE;
Assignee:
Arkema France, Colombes, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B08B 9/08 (2006.01); B08B 3/08 (2006.01); B08B 7/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to the acidic cleaning in the beer industry, and more particularly an improved process for acidic cleaning of the various elements and vessels that are used in the preparation of beer and other related fermented beverages, said cleaning being carried out by using a formulation comprising at least one alkane sulphonic acid.