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:
Jan. 17, 2017
Filed:
Sep. 09, 2013
Applicant:
Ecolab Usa, Inc., St. Paul, MN (US);
Inventors:
Tobias Foster, Cologne, DE;
David W. Gohl, Egan, MN (US);
Sven Klose, Essen, DE;
Dirk Kullwitz, Tonisworst, DE;
John Mansergh, Cottage Grove, MN (US);
Timothy Meier, Hastings, MN (US);
Beana Pathicheril, Dusseldorf, DE;
Assignee:
Ecolab USA Inc., St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/10 (2006.01); C11D 3/33 (2006.01); C11D 7/12 (2006.01); C11D 7/16 (2006.01); C11D 9/12 (2006.01); C11D 9/14 (2006.01); C11D 3/06 (2006.01); C11D 7/32 (2006.01);
U.S. Cl.
CPC ...
C11D 3/10 (2013.01); C11D 3/06 (2013.01); C11D 3/33 (2013.01); C11D 7/12 (2013.01); C11D 7/16 (2013.01); C11D 7/3245 (2013.01);
Abstract
The invention relates to a concentrated detergent composition comprising an alkali metal carbonate, methylglycinediacetic acid, glutamic acid N,N-diacetic acid, and alkali metal tripolyphosphate. The composition is particularly suited to remove tea and coffee soil in warewashing applications.
Foster, Tobias. (2017). Synergistic stain removal through novel chelator combination (U.S. Patent No. 9546345). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9546345
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile