Patents by Inventor Petrus Nicolaas Johannes Schreurs

Petrus Nicolaas Johannes Schreurs 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).

  • 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 ‘Schrenat’
    Patent number: PP16075
    Abstract: A new and distinct Hybrid Tea Rose plant named ‘Schrenat’, characterized by its glossy dark green leaves; freely branching habit; plants thornless; dark pink-colored flowers; and good postproduction longevity.
    Type: Grant
    Filed: March 29, 2002
    Date of Patent: October 25, 2005
    Assignee: 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
  • Hybrid Tea Rose plant named ‘Schretroje’
    Patent number: PP17107
    Abstract: A new and distinct Hybrid Tea Rose plant named ‘Schretroje’, characterized by its glossy dark green leaves; freely branching habit; yellow-colored flowers; and good postproduction longevity.
    Type: Grant
    Filed: March 29, 2002
    Date of Patent: September 19, 2006
    Assignee: Schreurs Holding B.V.
    Inventor: Petrus Nicolaas Johannes Schreurs
  • Hybrid Tea Rose plant named ‘Scholtec’
    Patent number: PP15147
    Abstract: A distinctive cultivar of Hybrid Tea Rose plant named ‘Scholtec’, characterized by its dark green-colored leaves; vigorous growth habit; long and strong flowering stems; large mauve-colored flowers; high yield of cut flowering stems; and good postproduction longevity.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: September 14, 2004
    Assignee: Piet Schreurs Holding BV.
    Inventor: Petrus Nicolaas Johannes 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