Patents by Inventor Serge Kelbert

Serge Kelbert has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Surface treatment product
    Patent number: 4837261
    Abstract: A product in the form of a readily spread or sprayed liquid is disclosed for the treatment of floors and like hard surfaces. The product is characterized in that it includes an acid, preferably oxalic acid, a silicone or silicones, preferably in the form of a silicone oil and a polymerizable silicone resin, a solvent for the acid, a solvent for the silicone, an emulsifier and preferably a surfactant.
    Type: Grant
    Filed: December 7, 1988
    Date of Patent: June 6, 1989
    Assignee: DYNA-5, Inc.
    Inventors: Patrick Hampe, Serge Kelbert