Patents by Inventor Robert J. Roberson

Robert J. Roberson 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).

  • Patent number: PP11862
    Abstract: The new and distinct daylily plant as substantially shown and described, particularly characterized by its ability to adapt, grow and perform well in a wide range of USDA zones, it's compact growth habit, it's unique near-white blooms, it's above average increase (bunch formation) rate in it's color class, and it's tendency to rebloom late in the season.
    Type: Grant
    Filed: February 12, 1999
    Date of Patent: May 8, 2001
    Inventor: Robert J. Roberson
  • Patent number: PP12063
    Abstract: This invention relates to a new and distinct Lantana camara cultivar which is outstanding because of its: 1) new and unique color transition from gold to orange/pink and finally a lavender/mauve; 2) ease of propagation (approximately 30% quicker than typical Lantana camara's in the market; 3) its rapid growth rate (approximate mature size mound of 42″×42″ in one growing season in USDA Zone 5); and, 4) its strong ability to attract butterflies.
    Type: Grant
    Filed: July 1, 1999
    Date of Patent: August 21, 2001
    Inventor: Robert J. Roberson
  • Patent number: PP12266
    Abstract: This invention relates to a new and distinct Lantana camara cultivar which is outstanding because of its: 1) bright fuschia colored floret clusters; 2) its reduced tendence to set seed; 3) its rapid growth rate (approximate mature size mound of 36″×36″ in one growing season in USDA Zone 5); and 4) its mint-like aromatic foliage.
    Type: Grant
    Filed: July 1, 1999
    Date of Patent: December 11, 2001
    Inventor: Robert J. Roberson
  • Patent number: PP12450
    Abstract: This invention relates to a new and distinct Lantana camara cultivar which is outstanding because of its very compact growth habit, strong tendency to self branching, dramatic tri-colored, continuous bloom display, dense forest green leaves and tendency to set seed infrequently.
    Type: Grant
    Filed: March 15, 2000
    Date of Patent: March 12, 2002
    Inventor: Robert J. Roberson
  • Patent number: PP12692
    Abstract: A distinct cultivar of Lantana plant named ‘Robmornyel’, characterized by its outwardly spreading plant habit; dark green foliage; freely flowering habit; and golden yellow-colored flowers.
    Type: Grant
    Filed: April 18, 2001
    Date of Patent: June 11, 2002
    Inventor: Robert J. Roberson
  • Patent number: PP12879
    Abstract: A distinct cultivar of Lantana plant named ‘Robmornpin’, characterized by its outwardly spreading plant habit; rapid growth rate; dark green foliage; freely flowering habit; and yellow, dark pink and red-colored flowers.
    Type: Grant
    Filed: April 18, 2001
    Date of Patent: August 27, 2002
    Inventor: Robert J. Roberson
  • Patent number: PP13076
    Abstract: A distinct cultivar of Lantana plant named ‘Robpatpet’, characterized by its upright and outwardly spreading plant habit; uniformly mounded plant form; vigorous growth habit; freely branching habit; rapid growth rate; freely flowering habit; pale yellow to pale pink-colored flowers; and high rooting percentage.
    Type: Grant
    Filed: June 30, 2001
    Date of Patent: October 15, 2002
    Inventor: Robert J. Roberson
  • Patent number: PP9154
    Abstract: A new and distinct cultivar of Canna, substantially as described and illustrated herein, characterized particularly as to novelty by its dwarf height, with overall compact characteristics, a multiplication rate of six to twenty plants per growing season, an influorescence with a unique distribution of bright red-orange and yellow colors, and strong winter storage capability providing a cultivar well suited as a garden or pot plant having no unusual susceptibility to the traditional Canna diseases and insects.
    Type: Grant
    Filed: April 11, 1994
    Date of Patent: June 6, 1995
    Inventor: Robert J. Roberson
  • Patent number: PP9837
    Abstract: A new cultivar of Lantana is provided. The very compact growth habit with short internode spacing and strong tendency to self branching, with a continuous multi-colored bloom display, a reduced tendency to set seed, and dense rich forest green leaves providing a cultivar well suite for mass plantings, low borders, hanging baskets or floral specimens.
    Type: Grant
    Filed: December 21, 1995
    Date of Patent: March 25, 1997
    Inventor: Robert J. Roberson
  • Patent number: PP9896
    Abstract: A new cultivar of Canna is provided. The dwarf height with overall compact growth characteristics, a multiplication rate of eight to twenty-five plants per growing season, an inflorescence with blooms of scarlet red accented by darker scarlet splashes, contrasting burgundy foliage and strong winter storage capability providing a cultivar well suited for garden or pot plant having no unusual susceptibility to the traditional Canna diseases and insects.
    Type: Grant
    Filed: December 21, 1995
    Date of Patent: May 20, 1997
    Inventor: Robert J. Roberson
  • Patent number: PP10011
    Abstract: A new cultivar of Lantana is provided, characterized particularly as to novelty by the new color break of cantaloupe-peach in recumbent, weeping, forms of Lantanas, with vigorous and rapid ground cover tendency, reduced tendency to set seed and its continuous blooming.
    Type: Grant
    Filed: June 28, 1996
    Date of Patent: August 26, 1997
    Inventor: Robert J. Roberson
  • Patent number: PP10156
    Abstract: A new cultivar of Lantana is provided, characterized particularly as to novelty by the growth vigor, the rapid woody trunk, the intensity of bloom color pigment, the dramatic multi-colored bloom display, and the very lush and deep green foliage.
    Type: Grant
    Filed: June 28, 1996
    Date of Patent: December 23, 1997
    Inventor: Robert J. Roberson
  • Patent number: PP10854
    Abstract: This invention relates to a new and distinct Lantana camara cultivar which is outstanding because of its intense, cherry red color, very brief floret color transition periods, healthy & semi-compact mounding growth form, and dense forest green foliage.
    Type: Grant
    Filed: April 30, 1997
    Date of Patent: April 6, 1999
    Inventor: Robert J. Roberson
  • Patent number: PP10882
    Abstract: This invention relates to a new and distinct Lantana camara cultivar which is outstanding because of its 1) "truer" white floret color; 2) thin, gracilis stems with very prostrate or trailing growth habit; 3) very intense fragrance; 4) self-branching and dense, "compact-like" (short internodes) growth; 5) moderate or controlled growth habit; and 6) very nearly sterile reproductive state.
    Type: Grant
    Filed: April 30, 1997
    Date of Patent: May 4, 1999
    Inventor: Robert J. Roberson
  • Patent number: PP10883
    Abstract: This invention relates to a new and distinct Lantana camara cultivar which is outstanding because of its: 1) rapid, dependable growth habit; 2) its bright lemon-colored florets; 3) its dense prostrate growth habit with medium internode spaces; 4) its slow tendency to set seed; 5) its prolific blooming habit; and 6) its ease of vegetative propagation.
    Type: Grant
    Filed: April 30, 1997
    Date of Patent: May 4, 1999
    Inventor: Robert J. Roberson
  • Patent number: PP10884
    Abstract: A new variety of Hemerocallis daylily distinguished by its bloom beauty in both clarity of peach color and round, ruffled form particularly characterized by its strong short scape, thick heavy bloom substance, bloom fragrance and its reblooming habit.
    Type: Grant
    Filed: April 30, 1997
    Date of Patent: May 4, 1999
    Inventor: Robert J. Roberson
  • Patent number: PP10975
    Abstract: The new and distinct daylily plant substantially as herein shown and described, particularly characterized by its ability to produce multiple repeat bloom scapes, maintain a consistently dwarf growth habit, multiply rapidly, establish and bloom promptly, produce well formed single, then double, yellow-gold blooms which have slight fragrance and performs well across multiple USDA zones.
    Type: Grant
    Filed: December 9, 1997
    Date of Patent: June 22, 1999
    Inventor: Robert J. Roberson
  • Patent number: PP10976
    Abstract: A new and distinct cultivar of Cannas generalis, substantially as described and illustrated herein, characterized particularly as to novelty by its unique cantaloupe color among dwarf cannas, its apple green foliage with the ability to retain its health, vigor, and color throughout the season, its compact dwarf habit, its tendency to shed spent blooms quickly, its profuse, long term bloom display, its capacity for rhizome storage, and its slow tendency to set seed. These characteristics establish this cultivar as one well suited as a garden or pot plant, and it also has no unusual susceptibility to the traditional Canna diseases and insects.
    Type: Grant
    Filed: December 4, 1997
    Date of Patent: June 22, 1999
    Inventor: Robert J. Roberson
  • Patent number: PP10986
    Abstract: A new and distinct cultivar of Canna generalis plant, substantially as described and illustrated herein, characterized particularly as to novelty by its intense watermelon -pink bloom coloring, dependable semi-dwarf growth habit, tendency to shed bloom florets quickly, hardy, robust rhizomes, slow tendency to set seed, resistance to leaf roller worms, and reddish burgundy edged green foliage which has extremely sustained health and beauty throughout the season providing a cultivar well suited as a garden or pot plant having no unusual susceptibility to the traditional Canna diseases and insects.
    Type: Grant
    Filed: December 4, 1997
    Date of Patent: June 29, 1999
    Inventor: Robert J. Roberson
  • Patent number: PP11129
    Abstract: This invention relates to a new and distinct Canna generalis cultivar which is outstanding because of its compact dwarf growth habit, its pastel yellow color with lime-green hue, its long-term bloom display, its apple green foliage edged with white margins, its large, healthy rhizomes, and its ultra dwarf early bloom display.
    Type: Grant
    Filed: December 9, 1997
    Date of Patent: November 23, 1999
    Inventor: Robert J. Roberson