Patents by Inventor Kevin N. Winzenberg

Kevin N. Winzenberg 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).

  • Control of parasites in animals by the use of imidazo[1,2-b]pyridazine derivatives
    Patent number: 7759349
    Abstract: Novel imidazo[1,2-b]pyridazine compounds useful for controlling parasites in animals and methods of treatment of parasite infestation in animals using the compounds are disclosed.
    Type: Grant
    Filed: December 22, 2004
    Date of Patent: July 20, 2010
    Assignee: Schering-Plough Animal Health Corporation
    Inventors: Kevin N. Winzenberg, Craig L. Francis, David G. Sawutz, Ashit Ganguly
  • Control of parasites in animals by the use of parasiticidal 2-phenyl-3-(1H-pyrrol-2-yl)acrylonitrile derivatives
    Patent number: 7705038
    Abstract: 2-Phenyl-3-(1H-pyrrol-2-yl)acrylonitrile compounds useful for controlling parasites in animals and methods of treatment of parasite infestation in animals using the compounds are disclosed.
    Type: Grant
    Filed: November 16, 2005
    Date of Patent: April 27, 2010
    Assignee: Intervet, Inc.
    Inventors: Kevin N. Winzenberg, Simon Saubern, David G. Sawutz