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:
Jun. 24, 2014
Filed:
Dec. 17, 2012
Applicant:
Ecolab Usa Inc., St. Paul, MN (US);
Inventors:
Victor F. Man, St. Paul, MN (US);
Yvonne M. Killeen, South St. Paul, MN (US);
Stephen B. Christensen, Inver Grove Heights, MN (US);
Joanna A. Pham, Blaine, MN (US);
Dawn Lock, Inver Grove Heights, MN (US);
Assignee:
Ecolab USA Inc., St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/00 (2006.01); C11D 3/33 (2006.01); C11D 3/36 (2006.01); C11D 17/04 (2006.01); C11D 3/00 (2006.01); C11D 11/00 (2006.01);
U.S. Cl.
CPC ...
C11D 11/0064 (2013.01); C11D 3/33 (2013.01); C11D 3/36 (2013.01); C11D 17/041 (2013.01); C11D 3/0036 (2013.01);
Abstract
The invention relates to methods and compositions for treating non-trans fats, fatty acids and sunscreen stains with a chelating agent. The invention also relates to methods for reducing the frequency of laundry fires with a chelating agent.