Patents by Inventor Stuart J. Andrews

Stuart J. Andrews 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).

  • Vaccine containing a thiol protease
    Patent number: 6623735
    Abstract: Thiol proteases having Cathepsin 1 type activity are used in the formulation of vaccines for combating helminth parasites. Preferably the protease is derived from a fluke such as Fasciola hepatica.
    Type: Grant
    Filed: May 25, 1995
    Date of Patent: September 23, 2003
    Inventors: John P. Dalton, Stuart J. Andrews
  • Steerage of a vehicle
    Publication number: 20010042968
    Abstract: A hand cycle includes a frame and a seat which is pivotable relative to the frame about a longitudinally extending axis to effect steerage of the hand cycle.
    Type: Application
    Filed: May 18, 2001
    Publication date: November 22, 2001
    Inventors: Stuart J. Andrews, Wayne J. Kotzur
  • Vaccine containing a serine protease
    Patent number: 5885814
    Abstract: Disclosed is the invention relates to the use of serine protease having peptidyl peptidase activity in the formulation of vaccines for combating helminth parasites. The protease is derived from a fluke Fasciola hepatica.
    Type: Grant
    Filed: April 26, 1996
    Date of Patent: March 23, 1999
    Assignee: Mallinckrodt Veterinary, Inc.
    Inventors: John P. Dalton, Stuart J. Andrews