Patents by Inventor Johannes Martinus Petrus van Deursen

Johannes Martinus Petrus van Deursen 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).

  • Device for storing and/or treating chemicals
    Patent number: 7097812
    Abstract: A device for storing and/or treating chemicals is described. The device includes a glass casing provided with a receiving cavity for storing chemicals therein, and further includes a transponder having a memory, the transponder being arranged in the device such that it cannot be affected by the chemicals.
    Type: Grant
    Filed: March 18, 2004
    Date of Patent: August 29, 2006
    Assignees: SGT Exploitatie B.V., Joint Analytical Systems GmbH
    Inventors: Johannes Martinus Petrus van Deursen, Marinus Frans Van der Maas
  • Device for storing and/or treating chemicals
    Publication number: 20040173508
    Abstract: A device for storing and/or treating chemicals is described. The device includes a glass casing provided with a receiving cavity for storing chemicals therein, and further includes a transponder having a memory, the transponder being arranged in the device such that it cannot be affected by the chemicals.
    Type: Application
    Filed: March 18, 2004
    Publication date: September 9, 2004
    Inventors: Johannes Martinus Petrus van Deursen, Marinus Frans Van der Maas
  • Device for storing and/or treating chemicals
    Patent number: 6733731
    Abstract: A device for storing and/or treating chemicals is described. The device includes a glass casing provided with a receiving cavity for storing chemicals therein, and further includes a transponder having a memory, the transponder being arranged in the device such that it cannot be affected by the chemicals.
    Type: Grant
    Filed: September 16, 2002
    Date of Patent: May 11, 2004
    Assignees: SGT Exploitatie B.V., Joint Analytical Systems GmbH
    Inventors: Johannes Martinus Petrus van Deursen, Marinus Frans Van der Maas
  • Device for storing and/or treating chemicals
    Publication number: 20030017082
    Abstract: A device for storing and/or treating chemicals is described. The device includes a glass casing provided with a receiving cavity for storing chemicals therein, and further includes a transponder having a memory, the transponder being arranged in the device such that it cannot be affected by the chemicals.
    Type: Application
    Filed: September 16, 2002
    Publication date: January 23, 2003
    Inventors: Johannes Martinus Petrus van Deursen, Marinus Frans Van der Maas
  • Device for storing and/or treating chemicals
    Patent number: 6475443
    Abstract: A device for storing and/or treating chemicals is described. The device includes a glass casing provided with a receiving cavity for storing chemicals therein, and further includes a transponder having a memory, the transponder being arranged in the device such that it cannot be affected by the chemicals.
    Type: Grant
    Filed: April 27, 1998
    Date of Patent: November 5, 2002
    Assignee: SGT Exploitatie B.V.
    Inventors: Johannes Martinus Petrus van Deursen, Marinus Frans Van der Maas