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:
Aug. 14, 2018
Filed:
Jan. 28, 2016
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Nathalie Sophie Letzelter, Trimdon, GB;
Ashmita Randhawa, Newcastle upon Tyne, GB;
Sandrine Annette Henriette Viallet, Newcastle upon Tyne, GB;
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/33 (2006.01); C11D 3/386 (2006.01); C11D 3/39 (2006.01); C11D 3/22 (2006.01); C11D 3/37 (2006.01); C11D 17/00 (2006.01); C11D 17/04 (2006.01);
U.S. Cl.
CPC ...
C11D 3/3942 (2013.01); C11D 3/225 (2013.01); C11D 3/33 (2013.01); C11D 3/378 (2013.01); C11D 3/3761 (2013.01); C11D 3/386 (2013.01); C11D 3/3905 (2013.01); C11D 3/3907 (2013.01); C11D 3/3932 (2013.01); C11D 17/0091 (2013.01); C11D 17/042 (2013.01); C11D 17/045 (2013.01);
Abstract
A phosphate-free automatic dishwashing detergent composition in unit-dose form having a weight of from about 8 to about 25 grams, the composition comprising: