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. 27, 2017
Filed:
Nov. 22, 2012
Applicant:
Reckitt & Colman (Overseas) Limited, Berkshire, GB;
Inventors:
Assignee:
Reckitt & Colman (Overseas) Limited, Slough, GB;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D06F 39/02 (2006.01); A47L 15/44 (2006.01); A47L 15/00 (2006.01);
U.S. Cl.
CPC ...
A47L 15/4463 (2013.01); A47L 15/0055 (2013.01); D06F 39/02 (2013.01); D06F 39/024 (2013.01); A47L 15/4445 (2013.01); A47L 2401/04 (2013.01); A47L 2401/10 (2013.01); A47L 2501/07 (2013.01);
Abstract
The present invention provides a method of dispensing a plurality of treating compositions into a multistage automatic washing machine, as well as a dispensing device comprising an associated reservoir for collection of wash liquor and at least two chambers containing a treating composition. Said chambers are activated in response to an input from a sensor.