Patents by Inventor Thilo Philipp Guschauski

Thilo Philipp Guschauski 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).

  • Osmotic pump comprising a pressure device for pressurizing the solvent
    Patent number: 8322993
    Abstract: An osmotic pump comprises a first chamber (8) comprising an osmotically active substance (18), a second chamber (15) arranged to be filled with a solvent (17), and a semi-permeable barrier (14) separating the first chamber (8) from the second chamber (15). The semi-permeable barrier (14) is impermeable to the osmotic active substance and permeable to the solvent (17). The osmotic pump further comprises a pressure device (60) in fluid communication with the second chamber (15), wherein the pressure device (60) is arranged for pressurizing the solvent in the second chamber.
    Type: Grant
    Filed: November 10, 2008
    Date of Patent: December 4, 2012
    Assignee: Acuros GmbH
    Inventors: Helge Adleff, Thilo Philipp Guschauski