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:
Oct. 31, 2006
Filed:
Oct. 13, 2004
Anna Vadimovna Noyes, Hamilton, OH (US);
John Christopher Deak, West Chester, OH (US);
Jeffrey John Scheibel, Loveland, OH (US);
Phillip Kyle Vinson, Fairfield, OH (US);
Frederick Anthony Hartman, Cincinnati, OH (US);
James Charles Theophile Roger Burckett-st. Laurent, Lasne, BE;
John Cort Severns, West Chester, OH (US);
Arseni V. Radomyselski, Hamilton, OH (US);
Paul Amaat France, West Chester, OH (US);
Jerome Howard Collins, Cincinnati, OH (US);
Christiaan Arthur Jacques Kamiel Thoen, West Chester, OH (US);
Nabil Yaqub Sakkab, Cincinnati, OH (US);
Anna Vadimovna Noyes, Hamilton, OH (US);
John Christopher Deak, West Chester, OH (US);
Jeffrey John Scheibel, Loveland, OH (US);
Phillip Kyle Vinson, Fairfield, OH (US);
Frederick Anthony Hartman, Cincinnati, OH (US);
James Charles Theophile Roger Burckett-St. Laurent, Lasne, BE;
John Cort Severns, West Chester, OH (US);
Arseni V. Radomyselski, Hamilton, OH (US);
Paul Amaat France, West Chester, OH (US);
Jerome Howard Collins, Cincinnati, OH (US);
Christiaan Arthur Jacques Kamiel Thoen, West Chester, OH (US);
Nabil Yaqub Sakkab, Cincinnati, OH (US);
Procter & Gamble Company, Cincinnati, OH (US);
Abstract
An improved fabric article treatment method in a laundering appliance involving a fluid switchover step such that the first predominant fluid is at least partially removed and a second predominant fluid is added. Specifically, the first and the second predominant fluids are selected to have different dielectric constatns. The fluid switchover method is also useful in controlling the surfactant carryover in a laundering process.