Patents by Inventor Roger Parton

Roger Parton 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).

  • B. pertussis vaccine production using carbodiimides
    Patent number: 4788058
    Abstract: The present invention provides a method of preparing a substantially non-toxic immunogenic preparation of pertussis toxic comprising treatment of pertussis toxin with a carbodiimide. The preparation may be used for vaccination against whooping cough as well as making vaccines for use in immunization against whooping cough. Desirably the pertussis toxin is treated in the form of an intimate admixture with filamentous.
    Type: Grant
    Filed: May 21, 1986
    Date of Patent: November 29, 1988
    Assignee: The University Court of the University of Glasgow
    Inventors: Roger Parton, Duncan E. S. Stewart-Tull