Patents by Inventor Richard Karel Van der Pas

Richard Karel Van der Pas 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).

  • Pesticide against plant-pathogenic microorganisms
    Patent number: 6447811
    Abstract: A formulation comprising lactoperoxidase, thiocyanate and/or iodide and a hydrogen peroxide donor system, in particular glucose oxidase and glucose, is useful for controlling plant-pathogenic microorganisms such as fungi and bacteria. Preferably the formulation also contains an oil.
    Type: Grant
    Filed: June 30, 2000
    Date of Patent: September 10, 2002
    Assignees: Koppert B.V., Campina-Melkunie B.V.
    Inventors: Willem Jacobus Ravensberg, Richard Karel Van der Pas, Klaas Daniel Kussendrager, Johannes Antonius Maria Maas