Patents by Inventor Ottmar Heiny

Ottmar Heiny 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).

  • Bioreactor
    Patent number: 9918463
    Abstract: The invention relates to a bioreactor for charging the outside and the interior of a hollow element (1) or hollow element framework with a liquid, having a housing (2) accommodating the liquid, forming a liquid surface, and a rotation device (3) arranged within the housing (2) and receiving the hollow element (1), which rotation device (3) is for rotating the hollow element (1) about the longitudinal axis (4) thereof in the region of the liquid surface. In known bioreactors of this type, the interior of the hollow element must be flushed with a special device, and so here also a liquid exchange takes place.
    Type: Grant
    Filed: May 23, 2012
    Date of Patent: March 20, 2018
    Assignee: BIOSTAGE, INC.
    Inventors: Roger Zink, Hermann Rees, Ottmar Heiny
  • BIOREACTOR
    Publication number: 20140377848
    Abstract: The invention relates to a bioreactor for charging the outside and the interior of a hollow element (1) or hollow element framework with a liquid, having a housing (2) accommodating the liquid, forming a liquid surface, and a rotation device (3) arranged within the housing (2) and receiving the hollow element (1), which rotation device (3) is for rotating the hollow element (1) about the longitudinal axis (4) thereof in the region of the liquid surface. In known bioreactors of this type, the interior of the hollow element must be flushed with a special device, and so here also a liquid exchange takes place.
    Type: Application
    Filed: May 23, 2012
    Publication date: December 25, 2014
    Applicant: Harvard Apparatus Regenerative Technology
    Inventors: Roger Zink, Hermann Rees, Ottmar Heiny