Patents by Inventor Tonny M. de Looff

Tonny M. de Looff 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).

  • plant named ‘Double Star’
    Patent number: PP20817
    Abstract: A new cultivar of Lilium hybrida named ‘Double Star’, characterized by its double flowers that are pink in color, with petals that have deep pink midribs and lighter pink margins and it's flowers that lack functional reproductive organs and pollen.
    Type: Grant
    Filed: December 30, 2008
    Date of Patent: March 9, 2010
    Assignee: DeLooff Lily Innovation BV.
    Inventor: Tonny M. de Looff
  • plant named ‘Double Beauty’
    Patent number: PP20861
    Abstract: A new cultivar of Lilium plant named ‘Double Beauty’, characterized by its double flowers that are pink in color with petals that have deep pink midribs and white margins and it's flowers that lack functional reproductive organs and pollen.
    Type: Grant
    Filed: December 30, 2008
    Date of Patent: March 23, 2010
    Assignee: De Leoff Lily Innovation BV.
    Inventor: Tonny M. de Looff