Patents by Inventor Michael Tschope

Michael Tschope 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).

  • Liquid interferon-beta formulations
    Patent number: 8337826
    Abstract: The present invention relates to liquid formulations of human interferon-?. The formulations are characterized in that they have a buffer with a pH in the weakly acidic to neutral range of between 5 and 8, preferably between over 5.5 and 8, and that they exhibit high stability of the interferon-? in solution while retaining the molecular integrity.
    Type: Grant
    Filed: April 11, 2005
    Date of Patent: December 25, 2012
    Assignee: Rentschler Biotechnologie GmbH
    Inventors: Michael Tschope, Thomas Siklosi, Peter Schroeder, Hans Hofer
  • Liquid interferon-? formulations
    Patent number: 6923956
    Abstract: The present invention relates to liquid formulations of human interferon-?. The formulations are characterized in that they have a buffer with a pH in the weakly acidic to neutral range of between 5 and 8, preferably between over 5.5 and 8, and that they exhibit high stability of the interferon-? in solution while retaining the molecular integrity.
    Type: Grant
    Filed: September 23, 1998
    Date of Patent: August 2, 2005
    Assignee: Rentschler Biotechnologie GmbH
    Inventors: Michael Tschope, Thomas Siklosi, Peter Schroeder, Hans Hofer