Patents Assigned to Interpharm Development
  • Separation container with interdisposed membrane
    Patent number: 7850005
    Abstract: A separation container is provided that includes a first container for storing a first substance, a second container for storing a second substance, and a frame structurally located at a periphery of the first cavity and the second cavity that supports an elastic membrane interdisposed between the first cavity and the second cavity to provide a tension seal. The elastic membrane can be completely retracted to allow the first substance to combine with the second substance responsive to a force applied to the separation container.
    Type: Grant
    Filed: July 25, 2007
    Date of Patent: December 14, 2010
    Assignees: Interpharm Development
    Inventors: Michel Bras, Laurence Paris