Patents by Inventor Donald E. Roessler

Donald E. Roessler 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).

  • Novel Avian reoviruses capable of immediate growth on mammalian cells
    Publication number: 20040157212
    Abstract: Embodiments of the present invention generally relate a novel class of reoviruses that can grow to suitable titer on Vero cells, without prior adaptation.
    Type: Application
    Filed: December 30, 2003
    Publication date: August 12, 2004
    Inventors: Saskia Marc Antoinette Van De Zande, Rudolf George Hein, Donald E. Roessler, Gwenllyan F. Slacum, Phyllis A. Lynch, Karen L. Jensen
  • Reovirus strain 2177 and vaccine containing same
    Patent number: 5525342
    Abstract: Disclosed herein is the isolation of a relatively non-pathogenic reovirus, designated strain 2177, and vaccines comprising this strain.
    Type: Grant
    Filed: May 20, 1994
    Date of Patent: June 11, 1996
    Assignee: Akzo Nobel, N.V.
    Inventors: John K. Rosenberger, Donald E. Roessler, Rudolf G. Hein