Patents by Inventor David Cavanagh

David Cavanagh 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).

  • Infectious bronchitis virus with an altered spike gene
    Patent number: 7445785
    Abstract: The present invention provides a vaccine for use in the protection of poultry against infectious bronchitis comprising an attenuated infectious bronchitis virus (IBV) and a pharmaceutical acceptable carrier or diluent, characterized in that the attenuated IBV comprises a heterologous spike gene. Such a vaccine is based on IBV strain Beaudette that is able to express a spike gone derived from a different IBV strain. The vaccines provided by the present invention also allow the administration via the in ovo route.
    Type: Grant
    Filed: March 3, 2004
    Date of Patent: November 4, 2008
    Assignees: Intervet International B.V., Institute for Animal Health
    Inventors: David Cavanagh, Paul Britton, Ian Tarpey
  • Infectious bronchitis virus with an altered spike gene
    Publication number: 20070154489
    Abstract: The present invention provides a vaccine for use in the protection of poultry against infectious bronchitis comprising an attenuated infectious bronchitis virus (IBV) and a pharmaceutical acceptable carrier or diluent, characterized in that the attenuated IBV comprises a heterologous spike gene. Such a vaccine is based on IBV strain Beaudette that is able to express a spike gone derived from a different IBV strain. The vaccines provided by the present invention also allow the administration via the in ovo route.
    Type: Application
    Filed: March 3, 2004
    Publication date: July 5, 2007
    Inventors: David Cavanagh, Paul Britton, Ian Tarpey