Patents by Inventor Christian Nansen

Christian Nansen 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).

  • Patent number: 8226938
    Abstract: A biopesticide formulation using isolates of the fungus Beauveria bassiana has been developed, which can be used to control arachnid infestations of honeybee hives. The formulation is particularly useful for controlling infestations of Varroa destructor in honey bee hives.
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: July 24, 2012
    Assignee: The United States of America, as represented by the Secretary of Agriculture
    Inventors: William G. Meikle, Christian Nansen
  • Patent number: 8053223
    Abstract: A biopesticide formulation using isolates of the fungus Beauveria bassiana has been developed, which can be used to control arachnid infestations of honeybee hives. The formulation is particularly useful for controlling infestations of Varroa destructor in honey bee hives.
    Type: Grant
    Filed: November 30, 2007
    Date of Patent: November 8, 2011
    Assignee: The United States of America as represented by the Secretary of Agriculture
    Inventors: William G. Meikle, Christian Nansen
  • Publication number: 20070020305
    Abstract: A lure for attracting females of stored product moths comprising an cold hexane extract or a synthetic equivalent of an oily seed. The extract or equivalent comprises material such as single-chain or branched, saturated or unsaturated hydrocarbons, alcohols, aldehydes, and ketones. The extract includes extracts of nuts, chick starter and seeds. A method of attracting females of a population of stored product moths includes formulating a chemical extract of a material that is attractive to stored product moths into a lure. The extract or synthetic equivalent of an oily seed is formulated into a slow release device for use in attracting moths to a trap for monitoring or controlling populations of moths, for attracting moths to a killing station that is treated with a toxicant or pathogen for purposes of controlling populations of moths, and for confusing or disrupting moth behavior that results in controlling populations of moths.
    Type: Application
    Filed: February 11, 2005
    Publication date: January 25, 2007
    Inventors: Christian Nansen, Charles Konemann, Thomas Phillips, Jack Dillwith