Patents by Inventor Cornelis P. Eveleens

Cornelis P. Eveleens 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).

  • Publication number: 20190059190
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hortmabluebel’, characterized by its upright to broadly spreading plant habit; moderately vigorous to vigorous growth habit and moderate to rapid growth rate; freely branching habit with strong and thick sturdy stems; mophead-type inflorescences with large red purple-colored sterile flowers that can be easily “blued”; and good postproduction longevity.
    Type: Application
    Filed: August 21, 2017
    Publication date: February 21, 2019
    Applicants: Kolster Holding B.V., Horteve Breeding B.V.
    Inventor: Cornelis P. Eveleens
  • Publication number: 20190059191
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hortmablo’, characterized by its upright to broadly spreading plant habit; moderately vigorous to vigorous growth habit and moderate to rapid growth rate; freely branching habit with strong and thick sturdy stems; relatively large leaves; mophead-type inflorescences with large light pink-colored sterile flowers; and good postproduction longevity.
    Type: Application
    Filed: August 21, 2017
    Publication date: February 21, 2019
    Applicants: KOLSTER HOLDING B.V., HORTEVE BREEDING B.V.
    Inventor: Cornelis P. Eveleens
  • Publication number: 20190059189
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hortmablush’, characterized by its upright to broadly spreading plant habit; moderately vigorous growth habit and moderate growth rate; freely branching habit with strong and thick sturdy stems; strong root system; mophead-type inflorescences with numerous red purple and white bi-colored sterile flowers; and good postproduction longevity.
    Type: Application
    Filed: August 21, 2017
    Publication date: February 21, 2019
    Applicants: KOLSTER HOLDING B.V., HORTEVE BREEDING B.V.
    Inventor: Cornelis P. Eveleens
  • Publication number: 20190059188
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hortmagibo’, characterized by its upright to broadly spreading plant habit; moderately vigorous growth habit and moderate growth rate; freely branching habit with strong and thick sturdy stems; mophead-type inflorescences with dark red purple-colored sterile flowers; and good postproduction longevity.
    Type: Application
    Filed: August 21, 2017
    Publication date: February 21, 2019
    Applicants: Kolster Holding B.V., Horteve Breeding B.V.
    Inventor: Cornelis P. Eveleens
  • Patent number: PP22259
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hokomac’, characterized by its narrowly upright plant habit; strong erect stems; relatively small leaves; and mophead-type inflorescences with red purple and green-colored flowers.
    Type: Grant
    Filed: February 1, 2010
    Date of Patent: November 22, 2011
    Assignee: Kolster Beheer B.V.
    Inventors: Peter R. Kolster, Cornelis P. Eveleens
  • Patent number: PP22260
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hokomarevo’, characterized by its upright plant habit; strong erect stems; relatively small leaves; and mophead-type inflorescences with durable flowers that are initially light red purple in color becoming red purple and light green with development.
    Type: Grant
    Filed: February 1, 2010
    Date of Patent: November 22, 2011
    Assignee: Kolster Beheer B.V.
    Inventors: Peter R. Kolster, Cornelis P. Eveleens
  • Patent number: PP22261
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hokomathyst’, characterized by its broadly upright plant habit; strong erect stems; relatively small leaves; and mophead-type inflorescences with red purple-colored flowers with green-colored margins.
    Type: Grant
    Filed: February 1, 2010
    Date of Patent: November 22, 2011
    Assignee: Kolster Beheer B.V.
    Inventors: Peter R. Kolster, Cornelis P. Eveleens
  • Patent number: PP22696
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hokomano’, characterized by its broadly upright plant habit; strong erect stems; freely flowering habit; and globular mophead-type inflorescences with white-colored sterile flowers with green-colored margins and red purple-colored centers.
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: May 1, 2012
    Assignee: Kolster Holding B.V.
    Inventors: Peter R. Kolster, Cornelis P. Eveleens
  • Patent number: PP30237
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hortmabluebel’, characterized by its upright to broadly spreading plant habit; moderately vigorous to vigorous growth habit and moderate to rapid growth rate; freely branching habit with strong and thick sturdy stems; mophead-type inflorescences with large red purple-colored sterile flowers that can be easily “blued”; and good postproduction longevity.
    Type: Grant
    Filed: August 21, 2017
    Date of Patent: February 26, 2019
    Assignees: Kolster Holding B.V., Horteve Breeding B.V.
    Inventor: Cornelis P. Eveleens
  • Patent number: PP30267
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hortmagibo’, characterized by its upright to broadly spreading plant habit; moderately vigorous growth habit and moderate growth rate; freely branching habit with strong and thick sturdy stems; mophead-type inflorescences with dark red purple-colored sterile flowers; and good postproduction longevity.
    Type: Grant
    Filed: August 21, 2017
    Date of Patent: March 5, 2019
    Assignees: Kolster Holding B.V., Horteve Breeding B.V.
    Inventor: Cornelis P. Eveleens
  • Patent number: PP30268
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hortmablo’, characterized by its upright to broadly spreading plant habit; moderately vigorous to vigorous growth habit and moderate to rapid growth rate; freely branching habit with strong and thick sturdy stems; relatively large leaves; mophead-type inflorescences with large light pink-colored sterile flowers; and good postproduction longevity.
    Type: Grant
    Filed: August 21, 2017
    Date of Patent: March 5, 2019
    Assignees: Kolster Holding B.V., Horteve Breeding B.V.
    Inventor: Cornelis P. Eveleens
  • Patent number: PP30269
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hortmablush’, characterized by its upright to broadly spreading plant habit; moderately vigorous growth habit and moderate growth rate; freely branching habit with strong and thick sturdy stems; strong root system; mophead-type inflorescences with numerous red purple and white bi-colored sterile flowers; and good postproduction longevity.
    Type: Grant
    Filed: August 21, 2017
    Date of Patent: March 5, 2019
    Assignees: Kolster Holding B.V., Horteve Breeding B.V.
    Inventor: Cornelis P. Eveleens
  • Patent number: PP31263
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hortmacaro’, characterized by its upright and spreading plant habit; moderately vigorous to vigorous growth habit and moderate growth rate; moderate branching habit with strong and thick sturdy stems; large mophead-type inflorescences with dark red purple-colored sterile flowers; and good postproduction longevity.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: December 24, 2019
    Assignees: Kolster Holding B.V., Horteve Breeding B.V.
    Inventor: Cornelis P. Eveleens
  • Patent number: PP31264
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hokomarore’, characterized by its upright and spreading plant habit; moderately vigorous to vigorous growth habit and moderate to rapid growth rate; freely branching habit with strong and thick sturdy stems; large mophead-type inflorescences with red purple-colored sterile flowers; and good postproduction longevity.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: December 24, 2019
    Assignees: Kolster Holding B.V., Horteve Breeding B.V.
    Inventors: Cornelis P. Eveleens, Peter R. Kolster
  • Patent number: PP32053
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hortmaspoli’, characterized by its upright to somewhat outwardly spreading plant habit; moderately vigorous growth habit and moderate growth rate; freely branching habit with strong and thick sturdy stems; freely flowering habit; large mophead-type inflorescences with yellow green-colored sterile flowers with purple-colored centers and coarsely serrate margins; and good postproduction longevity.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: August 11, 2020
    Assignees: Kolster Breeding B.V., Horteve Breeding B.V.
    Inventors: Peter R. Kolster, Cornelis P. Eveleens
  • Patent number: PP32141
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hokomagrejo’, characterized by its upright to somewhat outwardly spreading plant habit; vigorous growth habit and moderate to rapid growth rate; freely branching habit with strong and thick sturdy stems; freely flowering habit; large mophead-type inflorescences with yellow green-colored sterile flowers with red purple-colored centers and margins; and good postproduction longevity.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: September 1, 2020
    Assignees: Kolster Holding B.V., Horteve Breeding B.V.
    Inventors: Peter R. Kolster, Cornelis P. Eveleens
  • Patent number: PP32164
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hortmafarfa’, characterized by its upright to outwardly spreading plant habit; moderately vigorous to vigorous growth habit and moderate growth rate; freely branching habit with strong and thick sturdy stems; freely flowering habit; large mophead-type inflorescences with double-type flower that are bright pink in color; and good postproduction longevity.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: September 8, 2020
    Assignees: Kolster Holding B.V., Horteve Breeding B.V.
    Inventors: Peter R. Kolster, Cornelis P. Eveleens
  • Patent number: PP32165
    Abstract: A new and distinct cultivar of Hydrangea plant named ‘Hokomagrevo’, characterized by its compact, upright and somewhat outwardly spreading plant habit; moderately vigorous to vigorous growth habit and moderate growth rate; freely branching habit with strong and thick sturdy stems; freely flowering habit; compact mophead-type inflorescences with green, white and light purple-colored sterile flowers; and good postproduction longevity.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: September 8, 2020
    Assignees: Kolster Holding B.V., Horteve Breeding B.V.
    Inventors: Peter R. Kolster, Cornelis P. Eveleens