Patents by Inventor Yolla Levitt

Yolla Levitt 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).

  • Surfactant composition having stable hydrophilic character
    Publication number: 20050084681
    Abstract: Hydrophilic surfactant compositions are disclosed that include a surfactant component and a stabilizer component. The surfactant can be coated on a surface by depositing a surfactant solution on at least a portion of the surface, then drying the surfactant solution to form the dry coating. The surfactant compositions, when applied to a substrate, can provide a hydrophilic surface that retains its hydrophilic character over time, at elevated temperatures, or both.
    Type: Application
    Filed: October 17, 2003
    Publication date: April 21, 2005
    Inventors: Yolla Levitt, Matthew Scholz