Patents by Inventor Gordon J. Lancaster, Jr.

Gordon J. Lancaster, Jr. 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).

  • Bird injection system
    Patent number: 5199952
    Abstract: Bird's neck vaccine injector has fixed tubular guard around an injection needle. The guard is adapted to have a bird's neck pulled against it by pulling loose skin from the neck, and to have the pulled skin drawn over the projecting end of the guard and pressed against the guard so that the needle may be advanced to pierce the skin next to the projecting end of the guard and then inject vaccine into the cavity resulting from pull on the skin.
    Type: Grant
    Filed: April 9, 1991
    Date of Patent: April 6, 1993
    Assignee: Morf, Inc.
    Inventors: William M. Marshall, Sr., Gordon J. Lancaster, Jr., Richard L. Booker
  • Bird injection system
    Patent number: 4758227
    Abstract: A bird is positively positioned in a fixed cradle and a motor drives injection needles at convergent angles into the bird's breast muscle tissue on opposite sides of the keel bone, actuates injection, and retracts the needles. Starting is initiated by the operator's hand which grasps the bird's legs.
    Type: Grant
    Filed: October 3, 1986
    Date of Patent: July 19, 1988
    Assignee: Morf Inc.
    Inventors: Gordon J. Lancaster, Jr., Joey T. Stump, William M. Marshall, Sr.