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:
Sep. 04, 2007
Filed:
Apr. 29, 2004
Applicants:
Maria Papadaki, Kraaincrn, BE;
Vincenzo Tomarchio, Brussels, BE;
Inventors:
Maria Papadaki, Kraaincrn, BE;
Vincenzo Tomarchio, Brussels, BE;
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
B05D 7/22 (2006.01); B05D 1/26 (2006.01); B05D 1/36 (2006.01); E03D 9/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention encompasses a method for increasing the hydrophobicity of at least parts of a lavatory bowl surface comprising the steps of repeatedly applying to at least parts of said lavatory bowl surface a solution comprising less than 30 ppm of a surface modifying polymer.