Patents Assigned to AB Kwekersrechten B.V.
  • Publication number: 20230157191
    Abstract: A new cultivar of Heuchera plant named ‘Toncka 377’ that is characterized by its leaves that have glossy surfaces, its leaves that are grey-green in color with dark green veins, its flowers that are clear red-purple in color, and its very floriferous blooming habit.
    Type: Application
    Filed: October 7, 2022
    Publication date: May 18, 2023
    Applicant: AB Kwekersrechten B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Publication number: 20230157193
    Abstract: A new cultivar of Heuchera plant named ‘Toncka 390’ that is characterized by its strong and sturdy plant habit, its leaf colors that are grey and tinged grey-purple with black veins, its floriferous blooming habit, and its flowers that are white and moderately red-purple in color.
    Type: Application
    Filed: October 7, 2022
    Publication date: May 18, 2023
    Applicant: AB Kwekersrechten B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Publication number: 20230157192
    Abstract: A new cultivar of Heuchera plant named ‘Toncka 380’ that is characterized by its large leaves with a glossy surface, its leaves that are brown when young and mature to grey-green with grey-purple to black veins, its flowers that are white and red-purple in color, and its low number of inflorescences.
    Type: Application
    Filed: October 7, 2022
    Publication date: May 18, 2023
    Applicant: AB Kwekersrechten B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Publication number: 20230148464
    Abstract: A new cultivar of Heuchera plant named ‘Toncka 306’ that is characterized by its glossy foliage that is green in color, and have a small black markings in the centers surrounding the main veins, its floriferous blooming habit, its remontant flowering, its small flowers that are white in color, and its sterile flowers.
    Type: Application
    Filed: October 7, 2022
    Publication date: May 11, 2023
    Applicant: AB Kwekersrechten B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Publication number: 20190223367
    Abstract: A new and distinct cultivar of Heucherella plant named ‘HEUPIRE030’, characterized by its upright and uniformly mounded plant habit; vigorous growth habit; green and greyed green-colored leaves; early and freely flowering habit; red purple-colored flowers held above the foliar plane on dark brown-colored peduncles; resistance to Powdery Mildew; and good garden performance and winter hardiness.
    Type: Application
    Filed: January 12, 2018
    Publication date: July 18, 2019
    Applicant: AB KWEKERSRECHTEN B.V.
    Inventor: JOKE DRAGT
  • Publication number: 20190223345
    Abstract: A new and distinct cultivar of Anemone plant named ‘ANEM080’, characterized by its upright and relatively compact plant habit; moderately vigorous to vigorous growth habit; early and freely flowering habit; long flowering period; single-type flowers that are bright red purple in color; and good garden performance.
    Type: Application
    Filed: January 12, 2018
    Publication date: July 18, 2019
    Applicant: AB KWEKERSRECHTEN B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Publication number: 20190223343
    Abstract: A new and distinct cultivar of Anemone plant named ‘ANEM081’, characterized by its upright and relatively compact plant habit; moderately vigorous to vigorous growth habit; early and freely flowering habit; long flowering period; single-type flowers that are red purple in color; and good garden performance.
    Type: Application
    Filed: January 12, 2018
    Publication date: July 18, 2019
    Applicant: AB KWEKERSRECHTEN B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Patent number: PP30410
    Abstract: A new and distinct cultivar of Echinacea plant named ‘ECH391’, characterized by its upright plant habit; moderately vigorous growth habit; freely branching habit; strong flowering stems; numerous large single-type inflorescences with pale yellow-colored ray florets that are red purple towards the base and dark purple-colored receptacle spines; and good garden performance.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: April 16, 2019
    Assignee: AB Kwekersrechten B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Patent number: PP30412
    Abstract: A new and distinct cultivar of Heuchera plant named ‘Rex Peppermint’, characterized by its uniformly mounded plant habit; densely foliated and bushy appearance; greyed green-colored leaves; long flowering period; numerous inflorescences with sterile red purple-colored flowers; relative low sensitivity to Powdery Mildew; and good garden performance.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: April 16, 2019
    Assignee: AB Kwekersrechten B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Patent number: PP30443
    Abstract: A new and distinct cultivar of Heuchera plant named ‘Rex Purple’, characterized by its uniformly mounded plant habit; densely foliated and bushy appearance; greyed purple-colored leaves; long flowering period; numerous inflorescences with sterile white and red purple-colored flowers; resistance to Powdery Mildew; and good garden performance.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: April 23, 2019
    Assignee: AB Kwekersrechten B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Patent number: PP30602
    Abstract: A new and distinct cultivar of Anemone plant named ‘ANEM081’, characterized by its upright and relatively compact plant habit; moderately vigorous to vigorous growth habit; early and freely flowering habit; long flowering period; single-type flowers that are red purple in color; and good garden performance.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: June 25, 2019
    Assignee: AB Kwekersrechten B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Patent number: PP30603
    Abstract: A new and distinct cultivar of Anemone plant named ‘ANEM080’, characterized by its upright and relatively compact plant habit; moderately vigorous to vigorous growth habit; early and freely flowering habit; long flowering period; single-type flowers that are bright red purple in color; and good garden performance.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: June 25, 2019
    Assignee: AB Kwekersrechten B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Patent number: PP30656
    Abstract: A new and distinct cultivar of Heucherella plant named ‘HEUPIRE030’, characterized by its upright and uniformly mounded plant habit; vigorous growth habit; green and greyed green-colored leaves; early and freely flowering habit; red purple-colored flowers held above the foliar plane on dark brown-colored peduncles; resistance to Powdery Mildew; and good garden performance and winter hardiness.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: July 2, 2019
    Assignee: AB Kwekersrechten B.V.
    Inventor: Joke Dragt
  • Patent number: PP31846
    Abstract: A new cultivar of Monarda plant named ‘Monbebr’ that is characterized by its relatively short plant height, its strong stems, its flowers that are white in color, and its good resistance to powdery mildew (Sphaerotheca pannosa var. rosa) under the conditions tested.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: June 2, 2020
    Assignee: AB-KWEKERSRECHTEN B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Patent number: PP34177
    Abstract: A new cultivar of Heuchera plant named ‘Rex Black’ that is characterized by its conspicuous large leaves, its foliage that is blackish in color, its strong and sturdy plant habit, and its flowers that are light lilac-pink in color.
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: April 26, 2022
    Assignee: AB-KWEKERSRECHTEN B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Patent number: PP35106
    Abstract: A new cultivar of Heuchera plant named ‘Toncka 308’ that is characterized by its leaves that are moderately to strongly undulate, its young leaves that are grey-red in color, its mature leaves with grey-purple to brown on the upper surface and grey-purple on the lower surface, and its low number of inflorescences.
    Type: Grant
    Filed: October 7, 2022
    Date of Patent: April 11, 2023
    Assignee: AB KWEKERSRECHTEN B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Patent number: PP35117
    Abstract: A new cultivar of Heuchera plant named ‘Toncka 306’ that is characterized by its glossy foliage that is green in color, and have a small black markings in the centers surrounding the main veins, its floriferous blooming habit, its remontant flowering, its small flowers that are white in color, and its sterile flowers.
    Type: Grant
    Filed: October 7, 2022
    Date of Patent: April 18, 2023
    Assignee: AB KWEKERSRECHTEN B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Patent number: PP35142
    Abstract: A new cultivar of Heuchera plant named ‘Toncka 380’ that is characterized by its large leaves with a glossy surface, its leaves that are brown when young and mature to grey-green with grey-purple to black veins, its flowers that are white and red-purple in color, and its low number of inflorescences.
    Type: Grant
    Filed: October 7, 2022
    Date of Patent: April 25, 2023
    Assignee: AB KWEKERSRECHTEN B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Patent number: PP35263
    Abstract: A new cultivar of Heuchera plant named ‘Toncka 377’ that is characterized by its leaves that have glossy surfaces, its leaves that are grey-green in color with dark green veins, its flowers that are clear red-purple in color, and its very floriferous blooming habit.
    Type: Grant
    Filed: October 7, 2022
    Date of Patent: July 11, 2023
    Assignee: AB KWEKERSRECHTEN B.V.
    Inventor: Henricus Maria Joseph Holtmaat
  • Patent number: PP35264
    Abstract: A new cultivar of Heuchera plant named ‘Toncka 390’ that is characterized by its strong and sturdy plant habit, its leaf colors that are grey and tinged grey-purple, its floriferous blooming habit, and its flowers that are white and moderately red-purple in color.
    Type: Grant
    Filed: October 7, 2022
    Date of Patent: July 11, 2023
    Assignee: AB KWEKERSRECHTEN B.V.
    Inventor: Henricus Maria Joseph Holtmaat