Patents by Inventor Alexander Bach

Alexander Bach 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).

  • Tube System for reconstructing of hollow organs
    Publication number: 20030149489
    Abstract: A tube system (1) for reconstructing a hollow organ, comprising a tube (2) for draining a substance, like e.g. urine, wherein the tube (2) for draining the substance is arranged within an outer tube (5) and that the space (4) between the two tubes (2, 5) is provided for the application of cells, and wherein the outer tube (5) is formed by a membrane (5) permeable for the cells to be applied, in particular a micro-perforated membrane (5).
    Type: Application
    Filed: January 13, 2003
    Publication date: August 7, 2003
    Inventors: Bjorn Stark, Alexander Bach