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. 14, 2023
Filed:
Aug. 25, 2021
Applicant:
Ecolab Usa Inc., Saint Paul, MN (US);
Inventors:
John Mansergh, Saint Paul, MN (US);
Lisa M. Sanders, Saint Paul, MN (US);
Carter M. Silvernail, Saint Paul, MN (US);
Assignee:
ECOLAB USA INC., Saint Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/33 (2006.01); C11D 3/00 (2006.01); C11D 11/00 (2006.01); C11D 3/37 (2006.01); C11D 3/10 (2006.01); C11D 3/04 (2006.01); C11D 3/08 (2006.01); C11D 17/00 (2006.01); C11D 17/06 (2006.01); C11D 1/72 (2006.01); C11D 1/722 (2006.01);
U.S. Cl.
CPC ...
C11D 3/33 (2013.01); C11D 1/72 (2013.01); C11D 1/722 (2013.01); C11D 3/0026 (2013.01); C11D 3/044 (2013.01); C11D 3/08 (2013.01); C11D 3/10 (2013.01); C11D 3/3761 (2013.01); C11D 11/0029 (2013.01); C11D 17/0047 (2013.01); C11D 17/0056 (2013.01); C11D 17/0073 (2013.01); C11D 17/06 (2013.01);
Abstract
Detergent compositions designed to prevent aluminum discoloration while providing high cleaning performance on soils and stains are disclosed. Detergent compositions substantially free of nitrilotriacetic acid (NTA) are disclosed. Methods of using the detergent compositions are also disclosed.