Patents by Inventor David C. Munch

David C. Munch 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).

  • Method for modulating specific activity of inteferon alpha
    Patent number: 5434249
    Abstract: A method for modulating the specific activitiy of a target protein which is being purified. A controller protein is added to the target protein prior to conducting a final purification step in a purification process.
    Type: Grant
    Filed: May 27, 1992
    Date of Patent: July 18, 1995
    Assignee: Viragen Inc.
    Inventors: Dana B. Jacobs, David C. Munch