Patents by Inventor Peter R. Kolster

Peter R. Kolster 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).

  • Hypericum plant named ‘Kolmgreen’
    Patent number: PP13557
    Abstract: A new and distinct cultivar of Hypericum plant named ‘Kolmgreen’, characterized by its upright and outwardly spreading plant habit; medium green leaves; green-colored fruits with brownish orange apices; and good postproduction longevity.
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: February 11, 2003
    Assignee: Gebr. Kolster B.V.
    Inventor: Peter R. Kolster
  • Hypericum plant named ‘Kolmfa’
    Patent number: PP13558
    Abstract: A new and distinct cultivar of Hypericum plant named ‘Kolmfa’, characterized by its upright and outwardly spreading plant habit; dark green leaves; dark reddish brown-colored fruits; and good postproduction longevity.
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: February 11, 2003
    Assignee: Gebr. Kolster b.v.
    Inventor: Peter R. Kolster
  • Weigela plant named ‘Kolsunn’
    Patent number: PP13567
    Abstract: A new and distinct cultivar of Weigela plant named ‘Kolsunn’, characterized by its upright and outwardly spreading plant habit; dark reddish brown young stem coloration; and green and white variegated leaves.
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: February 18, 2003
    Assignee: Gebr. Kolster B.V.
    Inventor: Peter R. Kolster
  • Rose plant named ‘Kolamaz’
    Patent number: PP13582
    Abstract: A new and distinct cultivar of Rose plant named ‘Kolamaz’, characterized by its upright and outwardly spreading plant habit; dark green leaflets; sparse thorns; single purple-colored flowers; orange red-colored fruits; and good postproduction longevity.
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: February 18, 2003
    Assignee: Gebr. Kolster B.V.
    Inventor: Peter R. Kolster
  • Photinia plant named ‘Kolcurl’
    Patent number: PP13584
    Abstract: A new and distinct cultivar of Photinia plant named ‘Kolcurl’ characterized by its upright and outwardly spreading plant habit; dark reddish brown stem coloration; leaves that are brown when developing and green when fully expanded; and undulating leaves with serrulate margins.
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: February 18, 2003
    Assignee: Gebr. Kolster B.V.
    Inventor: Peter R. Kolster
  • Rose plant named ‘Kolmag’
    Patent number: PP13585
    Abstract: A new and distinct cultivar of Rose plant named ‘Kolmag’, characterized by its upright and outwardly spreading plant habit; dark green leaflets; single purple-colored flowers; red-colored fruits; and good postproduction longevity.
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: February 18, 2003
    Assignee: Gebr. Kolster B.V.
    Inventor: Peter R. Kolster
  • Baccharis plant named ‘Kolmmyst’
    Patent number: PP13744
    Abstract: A new and distinct cultivar of Baccharis plant named ‘Kolmmyst’, characterized by its upright and outwardly spreading plant habit; freely branching growth habit; early and freely flowering habit; and discoid inflorescences.
    Type: Grant
    Filed: May 31, 2002
    Date of Patent: April 29, 2003
    Assignee: Gebr. Kolster BV
    Inventor: Peter R. Kolster