Patents by Inventor Jam Willem Marinus Mijers

Jam Willem Marinus Mijers 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).

  • Apparatus and method for dispensing foam
    Patent number: 7814943
    Abstract: Apparatus for dispensing foam for the treatment of, inter alia, varicose veins. The apparatus includes a source of foam and a dispensing device which has an inlet in communication with the source of foam, a usable foam outlet, and a waste bleed outlet. The waste bleed outlet communicates with the inlet and with the useable foam outlet, and has a higher resistance to flow of foam than that of the usable foam outlet. The useable foam outlet may be blocked off such that foam may flow through the high resistance waste bleed outlet, and the usable foam outlet may be opened such that foam may flow through the usable foam outlet.
    Type: Grant
    Filed: September 9, 2004
    Date of Patent: October 19, 2010
    Assignee: BTG International Limited
    Inventors: Anthony David Harman, David Dakin Iowerth Wright, Jam Willem Marinus Mijers, Stuart Brian William Kay, Christopher John Hurlstone, Julian Richard Dixon, Andrew Gordon Pocock, Brendan Hogan