Patents by Inventor Ken Rigney

Ken Rigney 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).

  • Weigela Plant Named 'MONRIGNEY'
    Publication number: 20180352696
    Abstract: A new and distinct Weigela cultivar named ‘MONRIGNEY’ is disclosed, characterized by deep yellow foliage and deep red-purple flowers and buds. The new variety tolerates low temperatures to USDA Zone 3 and resists foliage scorch. The new variety is a Weigela, normally produced as an outdoor garden or container plant.
    Type: Application
    Filed: June 2, 2017
    Publication date: December 6, 2018
    Inventor: Ken Rigney
  • Lavatera plant named 'Red Rum'
    Publication number: 20030019002
    Abstract: A new cultivar of Lavatera named ‘Red Rum’ that is characterized by a compact habit, dark stems and red flowers in terminal clusters. In combination these traits set ‘Red Rum’ apart from all other existing varieties of Lavatera known to the inventor.
    Type: Application
    Filed: July 17, 2001
    Publication date: January 23, 2003
    Inventor: Ken Rigney
  • Agapanthus plant named ‘Snow Pixie’
    Patent number: PP15470
    Abstract: A new cultivar of Agapanthus named ‘Snow Pixie’ that is characterized by a compact dwarf habit, green sword-shaped leaves and a floriferous display of white flowers. In combination these traits set ‘Snow Pixie’ apart from all other existing varieties of Agapanthus known to the inventor.
    Type: Grant
    Filed: June 6, 2003
    Date of Patent: January 4, 2005
    Inventor: Ken Rigney
  • Lavatera plant named ‘Red Rum’
    Patent number: PP13898
    Abstract: A new cultivar of Lavatera named ‘Red Rum’ that is characterized by a compact habit, dark stems and red flowers in terminal clusters. In combination these traits set ‘Red Rum’ apart from all other existing varieties of Lavatera known to the inventor.
    Type: Grant
    Filed: July 17, 2001
    Date of Patent: June 17, 2003
    Inventor: Ken Rigney
  • plant named ‘MONRIGNEY’
    Patent number: PP29991
    Abstract: A new and distinct Weigela cultivar named ‘MONRIGNEY’ is disclosed, characterized by deep yellow foliage and deep red-purple flowers and buds. The new variety tolerates low temperatures to USDA Zone 3 and resists foliage scorch. The new variety is a Weigela, normally produced as an outdoor garden or container plant.
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: December 18, 2018
    Inventor: Ken Rigney