Patents by Inventor Jan Maurice Stroobants

Jan Maurice Stroobants 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).

  • Method of forming evacuated insulation panels
    Patent number: 6322743
    Abstract: Method for producing an evacuated insulation panel comprising the steps of enveloping an open celled (semi-)rigid insulating foam in a substantially gas impermeable flexible vessel, evacuating the whole and sealing, wherein the panel is compressed during or after evacuation and sealing to a thickness of 10 to 90% of its initial thickness prior to compression.
    Type: Grant
    Filed: January 18, 1999
    Date of Patent: November 27, 2001
    Assignee: Imperial Chemical Industries PLC
    Inventor: Jan Maurice Stroobants