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:
Apr. 19, 2011
Filed:
May. 26, 2009
Stacie Ellen Hecht, West Chester, OH (US);
Kenneth Nathan Price, Wyoming, OH (US);
Patricia Sara Berger, Cincinnati, OH (US);
Peter Robert Foley, Cincinnati, OH (US);
Howard David Hutton, Iii, Oregonia, OH (US);
Michael Stanford Showell, Cincinnati, OH (US);
Robb Richard Gardner, Cincinnati, OH (US);
Raymond Louis Niehoff, Hamilton, OH (US);
Kenneth Richard Seddon, Donaghadee, GB;
Harambage Quintas Nimal Gunaratne, Belfast, GB;
Martyn Earle, Belfast, GB;
Stacie Ellen Hecht, West Chester, OH (US);
Kenneth Nathan Price, Wyoming, OH (US);
Patricia Sara Berger, Cincinnati, OH (US);
Peter Robert Foley, Cincinnati, OH (US);
Howard David Hutton, III, Oregonia, OH (US);
Michael Stanford Showell, Cincinnati, OH (US);
Robb Richard Gardner, Cincinnati, OH (US);
Raymond Louis Niehoff, Hamilton, OH (US);
Kenneth Richard Seddon, Donaghadee, GB;
Harambage Quintas Nimal Gunaratne, Belfast, GB;
Martyn Earle, Belfast, GB;
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
A multiphase cleaning composition comprises a first phase and a second ionic liquid phase, wherein the second phase is substantially immiscible with the first phase. The first phase may comprise, for example, an aqueous phase or a silicone solvent system. Methods of cleaning a soiled surface comprise contacting a soiled surface with a multiphase wash liquor including a first phase and a second ionic liquid phase, wherein the second phase is substantially immiscible with the first phase, and removing soils from the surface.