Patents by Inventor Engelbertus J. van der Molen

Engelbertus J. van der Molen 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).

  • Blood sampling unit
    Patent number: 4648408
    Abstract: A compact disposable blood sampling unit includes at least two, preferably three main components (1, 5, 2, 3; 1, 5, 12; 14, 15, 16), which in the storage and transport position are placed on top of each other. These main components comprise a lancet (14; 25) for making a prick for blood, means for taking up blood such as a test strip (13) or a cuvette (3) and a holder (1; 20) for a desinfectant. In the storage and transport position the lancet (4; 25) is enclosed.
    Type: Grant
    Filed: May 7, 1985
    Date of Patent: March 10, 1987
    Assignee: Medscan B.V.
    Inventors: David W. Hutcheson, Engelbertus J. Van Der Molen, Pieter J. Oly
  • Storing or packing device comprising a number of separate container elements
    Patent number: 4320846
    Abstract: A device for storing or packing loose objects comprising a plurality of container elements, each having a bottom wall, upstanding side and end walls, and an open upper side, which elements are connected to one another by hinge joints arranged between the side edges of the bottom walls thereof to form a continuous row of elements and which elements are so shaped and dimensioned that this row of elements, from its extended position, can be spirally rolled-up into a block of prismatic form in which the open upper element sides are closed-off by wall portions of other elements lying inwardly thereof in said block and engaging said open sides.
    Type: Grant
    Filed: October 22, 1979
    Date of Patent: March 23, 1982
    Assignee: Vandermolen B.V.
    Inventors: Samuel Meyering, Engelbertus J. van der Molen