Patents by Inventor Dirk-Jan In t Veld

Dirk-Jan In t Veld 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).

  • Stabilisation of radiopharmaceutical precursors
    Patent number: 8496910
    Abstract: The invention relates to a method for improving stability of radiopharmaceutical precursors, and in particular non radiolabelled nucleoside derivatives which are used as precursors for production of radiolabelled nucleoside derivatives for use in in vivo imaging procedures such as positron emission tomography (PET). The invention further includes formulations of radiopharmaceutical precursors, and cassettes for automated synthesis apparatus comprising the same.
    Type: Grant
    Filed: June 20, 2007
    Date of Patent: July 30, 2013
    Assignee: GE Healthcare AS
    Inventors: Svein Kvaale, Dirk-Jan In t Veld, Torild Wickstrom
  • STABILISATION OF RADIOPHARMACEUTICAL PRECURSORS
    Publication number: 20100015052
    Abstract: The invention relates to a method for improving stability of radiopharmaceutical precursors, and in particular non radiolabelled nucleoside derivatives which are used as precursors for production of radiolabelled nucleoside derivatives for use in in vivo imaging procedures such as positron emission tomography (PET). The invention further includes formulations of radiopharmaceutical precursors, and cassettes for automated synthesis apparatus comprising the same.
    Type: Application
    Filed: June 20, 2007
    Publication date: January 21, 2010
    Inventors: Svein Kvaale, Dirk-Jan In t Veld, Torild Wickstrom