Patents Assigned to Piet Schreurs Holding B.V.
  • Hybrid Tea Rose plant named ‘Schirus’
    Patent number: PP15725
    Abstract: A distinctive cultivar of Hybrid Tea Rose plant named ‘Schirus’, characterized by its dark green-colored leaves; vigorous growth habit; long and strong flowering stems; large white-colored flowers with numerous petals; high yield of cut flowering stems; and good postproduction longevity.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: April 19, 2005
    Assignee: Piet Schreurs Holding B.V.
    Inventor: Petrus Nicolaas Johannes Schreurs
  • Hybrid Tea Rose plant named ‘Schrawatt’
    Patent number: PP16821
    Abstract: A new and distinct Hybrid Tea Rose plant named ‘Schrawatt’, characterized by its glossy dark green leaves; freely branching habit; dark pink and white bi-colored flowers that are arranged in sprays; and good postproduction longevity.
    Type: Grant
    Filed: March 29, 2002
    Date of Patent: July 18, 2006
    Assignee: Piet Schreurs Holding B.V.
    Inventor: Petrus Nicolaas Johannes Schreurs
  • Floribunda rose plant named `Schovian`
    Patent number: PP9629
    Abstract: A new rose plant of the Floribunda Class named `Schovian,` characterized by good flower production throughout the year; white (RHS 155B), simultaneously opening flowers borne in clusters; 3 to 12 flowers per cluster; generally thornless; vigorous upright growth; good vase life; more than 90% of the flowering stems have flowers borne in clusters.
    Type: Grant
    Filed: September 6, 1995
    Date of Patent: August 20, 1996
    Assignee: Piet Schreurs Holding B.V.
    Inventor: Petrus N. J. Schreurs
  • Hybrid tea rose plant named `Schomi`
    Patent number: PP11169
    Abstract: A new rose plant named `Schomi` characterized by long stems measuring approximately 90 cm; a distinctive petal color of R.H.S. 55D on the upperside and R.H.S. 38A on the underside; double-type flower with 35-40 petals per flower.
    Type: Grant
    Filed: October 1, 1996
    Date of Patent: January 4, 2000
    Assignee: Piet Schreurs Holding B.V.
    Inventor: Petrus Nicolaas Johannes Schreurs