Dahlia Patents (Class PLT/321)
  • Dahlia plant named `Fleurel`
    Patent number: PP11080
    Abstract: A distinct cultivar of Dahlia plant named `Fleurel`, characterized by its large fully double pure white inflorescences and relatively compact growth habit.
    Type: Grant
    Filed: March 20, 1998
    Date of Patent: October 5, 1999
    Assignee: P.J.M. van Schie V.O.F.
    Inventor: Esther van Dongen
  • Dahlia plant named `Gallery Art Nouveau`
    Patent number: PP11314
    Abstract: A compact growing, continuously flowering perennial dahlia plant producing pink/purple flowers.
    Type: Grant
    Filed: February 19, 1998
    Date of Patent: March 28, 2000
    Assignee: Fa. Gebr. Verwer
    Inventor: Aad Verwer
  • Dahlia plant named `Gallery Singer`
    Patent number: PP11315
    Abstract: A compact growing, continuously flowering perennial dahlia plant producing dark red flowers.
    Type: Grant
    Filed: February 19, 1998
    Date of Patent: March 28, 2000
    Assignee: Fa. Gebr. Verwer
    Inventor: Aad Verwer
  • Dahlia plant named `Karma Lagoon`
    Patent number: PP11346
    Abstract: A dahlia plant variety producing purple/violet flowers.
    Type: Grant
    Filed: February 19, 1998
    Date of Patent: April 11, 2000
    Assignee: Fa. Gebr. Verwer
    Inventor: Aad Verwer
  • Dahlia plant name `Gallery Art Fair`
    Patent number: PP11356
    Abstract: A compact growing, continuously flowering perennial dehlia plant producing white flowers.
    Type: Grant
    Filed: February 19, 1998
    Date of Patent: April 18, 2000
    Assignee: Fa. Gebr. Verwer
    Inventor: Aad Verwer
  • Dahlia plant named `Karma Thalia`
    Patent number: PP11406
    Abstract: A dahlia plant variety producing red/purple flowers with the inner ray florets having an orange coloration which extends from the base up to about 1/3 of each ray floret.
    Type: Grant
    Filed: February 19, 1998
    Date of Patent: June 6, 2000
    Assignee: Fa. Gebr. Verwer
    Inventor: Aad Verwer
  • Dahlia plant named `Karma Sangria`
    Patent number: PP11408
    Abstract: A dahlia plant producing red/purple and yellow bicolor flowers.
    Type: Grant
    Filed: February 19, 1998
    Date of Patent: June 6, 2000
    Assignee: Fa. Gebr. Verwer
    Inventor: Aad Verwer