Patents by Inventor Carolus J. M. Lonis

Carolus J. M. Lonis 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).

  • Method of applying a road marking composition
    Patent number: 4839198
    Abstract: A road marking composition is applied by applying (1) an aqueous dispersion of a film forming binder and (2) a water soluble salt. The process of the invention provides rapid drying, and the dried composition is not prone to smearing or adhesion of dirt.
    Type: Grant
    Filed: April 19, 1986
    Date of Patent: June 13, 1989
    Assignee: Akzo N.V.
    Inventors: Carolus J. M. Lonis, Klaas Nieuwenhuis