Patents by Inventor Wim Plaisier

Wim Plaisier 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).

  • Degrading halogenated organic compounds
    Patent number: 9814919
    Abstract: A method of degrading halogenated organic compounds, use of the method for decontaminating PFOS (perfluorooctanesulfonic acid) and PFOA (perfluorooctanoic acid) contaminated medium, and a composition such as that which is suitable to be applied in said method.
    Type: Grant
    Filed: February 8, 2012
    Date of Patent: November 14, 2017
    Assignee: Arcadis Nederland B.V.
    Inventors: Tessa Alida Pancras, Wim Plaisier, Pieter Jacobus Anna Dols, Jan Adriaan Barbier
  • Degrading Halogenated Organic Compounds
    Publication number: 20130200303
    Abstract: A method of degrading halogenated organic compounds, to use of the method for decontaminating PFOS (perfluorooctanesulfonic acid) and PFOA (perfluorooctanoic acid) contaminated medium, and a composition such as that which is suitable to be applied in said method.
    Type: Application
    Filed: February 8, 2012
    Publication date: August 8, 2013
    Applicant: Arcadis Nederland B.V.
    Inventors: Tessa Alida Pancras, Wim Plaisier, Pieter Jacobus Anna Dols, Jan Adriaan Barbier
  • METHOD FOR THE OXIDATION OF ORGANIC COMPOUNDS
    Publication number: 20120187051
    Abstract: The disclosure relates to a method for oxidising one or more organic compounds, including placing the organic compounds in contact with at least one oxidising agent as well as with a catalyst agent including at least one source of divalent or trivalent transition metal ions and at least one poly-?-hydroxyacrylic acid and/or a poly-?-hydroxyacrylate. The disclosure can be used for removing pollutants from soils.
    Type: Application
    Filed: October 8, 2010
    Publication date: July 26, 2012
    Applicants: TOTAL S.A., ARCADIS ESG, TRAITEMENT VALORISATION DECONTAMINATION (TVD), SOLVAY
    Inventors: Jean-Claude Setier, Jean-Louis Pornain, Jean-Sébastien Dehez, Frédéric Perie, Jean-Marie Blondel, Roger Jacquet, Jean-Christophe Renat, Laurent Clementelle, Wim Plaisier