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. 21, 2004
Filed:
Sep. 26, 2001
Applicant:
Inventors:
Katia Bredo, Brussels, BE;
Alejandro Cedeno, Loveland, OH (US);
Nicolas Rémy Denis Pochart, Brussels, BE;
Michela Ratti, Rome, IT;
Joris Jozef Gustaaf Tack, Keerbergen, BE;
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04H 4/16 ;
U.S. Cl.
CPC ...
E04H 4/16 ;
Abstract
The present invention relates to a device ( ) for cleaning a liquid-containing vessel. More particularly, the present invention relates to a device ( ), suitable for cleaning liquid-containing vessels (such as bathtubs or swimming pools), equipped with an energy storage means and a self-tracking means and/or a filter, wherein said device ( ) is capable of floating and actively moving in said vessel.