Patents by Inventor Marga Dümmen

Marga Dümmen 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).

  • Culture tray for the rooting of young plants
    Patent number: 6601342
    Abstract: A culture tray for the rooting of young plants in parallel rows including an open-top housing having a base wall and a peripherally extending edge. The housing-base wall defines a plurality of transversely extending channels which accommodate a multiplicity of generally cup-shaped pots having bottom walls with a drainage hole. The tray-base wall is arranged at a lower position in relation to the surrounding edge and the transversely directed channels are provided in the tray base wall at a certain distance apart.
    Type: Grant
    Filed: November 28, 2001
    Date of Patent: August 5, 2003
    Inventor: Marga Dümmen
  • New Guinea Impatiens plant named ‘Duesweetpi’
    Patent number: PP13812
    Abstract: A new and distinct cultivar of New Guinea Impatiens plant named ‘Duesweetpi’, characterized by its compact, upright, rounded and uniform plant habit; freely branching and freely flowering habit; dark pink-colored flowers that are positioned above and beyond the leaves; and dark green-colored leaves.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: May 13, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • New Guinea Impatiens plant named ‘Duesweetblu’
    Patent number: PP13816
    Abstract: A new and distinct cultivar of New Guinea Impatiens plant named ‘Duesweetblu’, characterized by its compact, upright, rounded and uniform plant habit; freely branching and freely flowering habit; red purple-colored flowers that are positioned above and beyond the leaves; and dark green-colored leaves.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: May 13, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • New Guinea Impatiens plant named ‘Duepetmand’
    Patent number: PP13817
    Abstract: A new and distinct cultivar of New Guinea Impatiens plant named ‘Duepetmand’, characterized by its upright, rounded and uniform plant habit; freely branching and freely flowering habit; orange-colored flowers that are positioned above and beyond the leaves; and dark green-colored leaves.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: May 13, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • Petunia plant named ‘Duesurwi’
    Patent number: PP13829
    Abstract: A new and distinct cultivar of Petunia plant named ‘Duesurwi’, characterized by its upright and outwardly spreading plant habit; freely basal branching; and single flowers that are white in color.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: May 20, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • New Guinea Impatiens plant named ‘Duepethoro’
    Patent number: PP13833
    Abstract: A new and distinct cultivar of New Guinea Impatiens plant named ‘Duepethoro’, characterized by its upright, rounded and uniform plant habit; freely branching and freely flowering habit; red purple-colored flowers that are positioned above and beyond the leaves; and dark green-colored leaves.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: May 20, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • New Guinea Impatiens plant named ‘Duepetal’
    Patent number: PP13836
    Abstract: A new and distinct cultivar of New Guinea Impatiens plant named ‘Duepetal’, characterized by its upright, rounded and uniform plant habit; freely branching and freely flowering habit; red-colored flowers that are positioned above and beyond the leaves; and dark green-colored leaves.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: May 20, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • New Guinea Impatiens plant named ‘Duepetpich’
    Patent number: PP13839
    Abstract: A new and distinct cultivar of New Guinea Impatiens plant named ‘Duepetpich’, characterized by its upright, rounded and uniform plant habit; freely branching and freely flowering habit; red purple-colored flowers with a white-colored eye zone; flowers that are positioned above and beyond the leaves; and dark green-colored leaves.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: May 20, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • New Guinea Impatiens named ‘Duepetblue’
    Patent number: PP13840
    Abstract: A new and distinct cultivar of New Guinea Impatiens plant named ‘Duepetblue’, characterized by its upright, rounded and uniform plant habit; freely branching and freely flowering habit; red purple-colored flowers that are positioned above and beyond the leaves; and dark green-colored leaves.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: May 20, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • Geranium plant named ‘Duevidared’
    Patent number: PP13906
    Abstract: A new and distinct cultivar of Zonal Geranium plant named ‘Duevidared’, characterized by its upright, outwardly spreading and rounded plant habit; freely branching habit; freely flowering habit; and bright red-colored flowers.
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: June 24, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • Geranium plant named ‘Duecel’
    Patent number: PP14022
    Abstract: A new and distinct cultivar of Ivy Geranium plant named ‘Duecel’, characterized by its upright and outwardly spreading plant habit; freely basal branching habit; freely and early flowering habit; and pink-colored double flowers.
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: July 29, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • Geranium plant named ‘Duevisal’
    Patent number: PP14024
    Abstract: A new and distinct cultivar of Zonal Geranium plant named ‘Duevisal’, characterized by its upright, outwardly spreading and rounded plant habit; freely branching habit; freely flowering habit; and light orange red-colored flowers.
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: July 29, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • Geranium plant named ‘Duemerl’
    Patent number: PP14026
    Abstract: A new and distinct cultivar of Ivy Geranium plant named ‘Duemerl’, characterized by its upright and outwardly spreading plant habit; freely basal branching habit; freely and early flowering habit; and dark red purple-colored double flowers.
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: July 29, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • Geranium plant named ‘Duelira’
    Patent number: PP14042
    Abstract: A new and distinct cultivar of Ivy Geranium plant named ‘Duelira’, characterized by its upright and outwardly spreading plant habit; freely basal branching habit; freely and early flowering habit; and light red purple-colored double flowers.
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: August 5, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • Geranium plant named ‘Duevicoral’
    Patent number: PP14049
    Abstract: A new and distinct cultivar of Zonal Geranium plant named ‘Duevicoral’, characterized by its upright, outwardly spreading and rounded plant habit; freely branching habit; freely flowering habit; and orange red-colored flowers.
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: August 5, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • Geranium plant named ‘Duebablu’
    Patent number: PP14058
    Abstract: A new and distinct cultivar of Ivy Geranium plant named ‘Duebablu’ characterized by its upright and outwardly spreading plant habit; freely basal branching habit; freely and early flowering habit; and light purple-colored single flowers.
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: August 12, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • Geranium plant named ‘Duebapink’
    Patent number: PP14059
    Abstract: A new and distinct cultivar of Ivy Geranium plant named ‘Duebapink’, characterized by its upright and outwardly spreading plant habit; freely basal branching habit; freely and early flowering habit; and red purple-colored single flowers with long pedicels.
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: August 12, 2003
    Assignee: Dümmen Jungpflazen GbR
    Inventor: Marga Dümmen
  • Geranium plant named ‘Duebalila’
    Patent number: PP14061
    Abstract: A new and distinct cultivar of Ivy Geranium plant named ‘Duebalila’, characterized by its upright and outwardly spreading plant habit; freely basal branching habit; freely and early flowering habit; and red purple-colored single flowers.
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: August 12, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • Geranium plant named ‘Duevicher’
    Patent number: PP14079
    Abstract: A new and distinct cultivar of Zonal Geranium plant named ‘Duevicher’, characterized by its upright, outwardly spreading and rounded plant habit; freely branching habit; freely flowering habit; and red-colored flowers.
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: August 19, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen
  • Geranium plant named ‘Duealegria’
    Patent number: PP14097
    Abstract: A new and distinct cultivar of Ivy Geranium plant named ‘Duealegria’, characterized by its upright and outwardly spreading plant habit; freely basal branching habit; freely and early flowering habit; and purple-colored double flowers.
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: August 26, 2003
    Assignee: Dümmen Jungpflanzen GbR
    Inventor: Marga Dümmen