Patents by Inventor David E Slade

David E Slade 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).

  • Cellular permissivity factor for viruses and uses thereof
    Patent number: 8486685
    Abstract: The present invention provides methods and compositions related to the generation of host cells permissive for virus growth, particularly Porcine Reproductive and Respiratory Syndrome (PRRS) virus.
    Type: Grant
    Filed: September 29, 2011
    Date of Patent: July 16, 2013
    Assignee: Zoetis P&U LLC
    Inventors: Jay Gregory Calvert, Shelly Shields, David E Slade, Siao-Kun Welch
  • Cellular permissivity factor for viruses and uses thereof
    Patent number: 8058050
    Abstract: The present invention provides methods and compositions related to the generation of host cells permissive for virus growth, particularly Porcine Reproductive and Respiratory Syndrome (PRRS) virus.
    Type: Grant
    Filed: May 6, 2010
    Date of Patent: November 15, 2011
    Assignee: Pharmacia and Upjohn Company LLC
    Inventors: Jay Gregory Calvert, Shelly Shields, David E Slade, Siao-Kun Welch
  • Cellular permissivity factor for viruses and uses thereof
    Patent number: 7754464
    Abstract: The present invention provides methods and compositions related to the generation of host cells permissive for virus growth, particularly Porcine Reproductive and Respiratory Syndrome (PRRS) virus.
    Type: Grant
    Filed: April 25, 2005
    Date of Patent: July 13, 2010
    Assignee: Pharmacia and Upjohn Company, LLC
    Inventors: Jay Gregory Calvert, Shelly Shields, David E Slade, Siao-Kun Welch