Patents by Inventor Henrik Nordenhem

Henrik Nordenhem 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).

  • Protection of tree plants
    Patent number: 7073288
    Abstract: The present invention relates to a formulation with particles of a controlled particle size distribution, fixed in an elastic coating, that is applied, either separately or in mixture, in order to prevent attacks by gnawing animals, especially insects, to seedlings.
    Type: Grant
    Filed: September 19, 2002
    Date of Patent: July 11, 2006
    Assignee: Robigus AB
    Inventors: Henrik Nordenhem, Goran Nordlander
  • Protection of tree plants
    Publication number: 20040244287
    Abstract: The present invention relates to a formulation with particles of a controlled particle size distribution, fixed in an elastic coating, that is applied, either separately or in mixture, in order to prevent attacks by gnawing animals, especially insects, to seedlings.
    Type: Application
    Filed: March 19, 2004
    Publication date: December 9, 2004
    Inventors: Henrik Nordenhem, Goran Norlander