Patents Assigned to Boomkwekerij Dries Luijten BV
  • Thuja plant named ‘4EVER’
    Patent number: PP19267
    Abstract: A new cultivar of Thuja plant named ‘4EVER’ that is characterized by an upright habit, light green leaves that turn yellow below 5 degrees Centigrade and sheds very few leaves.
    Type: Grant
    Filed: December 27, 2006
    Date of Patent: September 23, 2008
    Assignee: Boomkwekerij Dries Luijten BV
    Inventor: Andreas J. M. Luijten