Patents by Inventor David VanderDussen

David VanderDussen 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).

  • Dispenser comprising a polyester membrane for control of mites in bee hives
    Patent number: 9101132
    Abstract: The present invention is related to a dispenser, which is filled with a gel comprising a C1 to C10 carboxylic acid and a thickener, comprising a polyester membrane. The invention further relates to said gel. It also relates to s method for preparing said dispenser, comprising a) mixing C1 to C10 carboxylic acid and the thickener, and b) filling the mixture of step a) into the dispenser. The invention further relates to a method for the control of mites in bee hives comprising putting said dispenser inside or near a bee hive. It also relates to a use of the dispenser or the gel for the control of mites or of nosema in agricultural, industrial or domestic environment.
    Type: Grant
    Filed: September 1, 2010
    Date of Patent: August 11, 2015
    Assignee: BASF SE
    Inventors: David VanderDussen, Renate Wapenhensch, Markus Gewehr, Marco Candolfi, Roland Becker, Sandrine Leblond, Jean-Marc Petat, Nicole Hanewald, Tobias Huth
  • DISPENSER COMPRISING A POLYESTER MEMBRANE FOR CONTROL OF MITES IN BEE HIVES
    Publication number: 20120171268
    Abstract: The present invention is related to a dispenser, which is filled with a gel comprising a C1 to C10 carboxylic acid and a thickener, comprising a polyester membrane. The invention further relates to said gel. It also relates to s method for preparing said dispenser, comprising a) mixing C1 to C10 carboxylic acid and the thickener, and b) filling the mixture of step a) into the dispenser. The invention further relates to a method for the control of mites in bee hives comprising putting said dispenser inside or near a bee hive. It also relates to a use of the dispenser or the gel for the control of mites or of nosema in agricultural, industrial or domestic environment.
    Type: Application
    Filed: September 1, 2010
    Publication date: July 5, 2012
    Applicants: NOD APIARY PRODUCTS LTD., BASF SE
    Inventors: David VanderDussen, Renate Wapenhensch, Markus Gewehr, Marco Candolfi, Roland Becker, Sandrine Leblond, Jean-Marc Petat, Nicole Hanewald, Tobias Huth
  • Bee colony container and carrier
    Patent number: D593259
    Type: Grant
    Filed: December 31, 2007
    Date of Patent: May 26, 2009
    Inventor: David VanderDussen