Search Patents
  • PHILODENDRON WHITE PRINCESS PLANT NAMED "White Ice Philodendron"
    Publication number: 20240099215
    Abstract: A new and distinct cultivar of Philodendron White Princess named “White Ice Philodendron” particularly characterized by its distinctive leaf appearance; large plant size; mostly open and outwardly spreading fuller plant habit; vigor and slow growth rate; less-freely branching; flat leaves; and long and wide petioles with long petiole sheaths.
    Type: Application
    Filed: September 27, 2022
    Publication date: March 28, 2024
    Inventor: Natalie Roe
  • Philodendron plant named 'PHM1'
    Publication number: 20180070519
    Abstract: A new and distinct Philodendron cultivar named ‘PHM1’ is disclosed, characterized by deeply lobed, glossy, dark green foliage and a distinctive outwardly growing, semi-horizontal habit. Plants grow rapidly and produce an abundance of foliage. Plant habit is well suited for 8 to 12 inch commercial pots. The new variety is a Philodendron, normally produced as an indoor ornamental container plant.
    Type: Application
    Filed: September 2, 2016
    Publication date: March 8, 2018
    Inventor: Gary Hennen
  • Philodendron hybrid plant named Phil01
    Publication number: 20160143205
    Abstract: ‘PHIL01’ is a distinctive Philodendron hybrid cultivar which is characterized by the combination of a short plant height, a high degree of basal branching and small lanceolate foliage.
    Type: Application
    Filed: November 13, 2015
    Publication date: May 19, 2016
    Inventors: Rob Pilling, Alison Pilling
  • PHILODENDRON PLANT NAMED 'LEMON LIME'
    Publication number: 20090265825
    Abstract: A new and distinct Philodendron cultivar named ‘Lemon Lime’ is disclosed, characterized by bright lime-green to golden yellow foliage and unique pink petioles. The new cultivar produces a compact plant form and a busy plant shape, with many leaves and shoots emerging basally.
    Type: Application
    Filed: April 18, 2008
    Publication date: October 22, 2009
    Inventor: Tai Yam
  • Philodendron plant named 'Rojo Congo'
    Publication number: 20030110547
    Abstract: A new and distinct cultivar of Philodendron is provided. It is a large plant; suitable for production in 15-cm and larger containers; self-heading, not vining, and self-supporting; mostly upright, somewhat outwardly spreading and open; with very vigorous growth; large, thick, very dark green leaf blades; and thick, dark purple-brown petioles.
    Type: Application
    Filed: December 11, 2001
    Publication date: June 12, 2003
    Inventor: Marian Wincenty
  • Philodendron plant named ‘Pastel Sport #2’
    Patent number: PP16123
    Abstract: A new and distinct cultivar of Philodendron plant named ‘Pastel Sport #2’, characterized by its upright and outwardly spreading plant habit; dark burgundy-colored stems; glossy leaves that are initially yellow orange with pink-colored venation; and excellent postproduction longevity.
    Type: Grant
    Filed: September 24, 2004
    Date of Patent: November 15, 2005
    Inventor: Hartwig Paul Bellinger
  • Philodendron plant named ‘Variegated Sport #1’
    Patent number: PP16150
    Abstract: A new and distinct cultivar of Philodendron plant named ‘Variegated Sport #1’, characterized by its upright and outwardly spreading plant habit; dark burgundy-colored stems; glossy leaves that are initially yellow green with dark reddish brown variegation; and excellent postproduction longevity.
    Type: Grant
    Filed: September 24, 2004
    Date of Patent: December 6, 2005
    Inventor: Hartwig Paul Bellinger
  • Philodendron plant named ‘Xanadu-II’
    Patent number: PP12506
    Abstract: A distinct cultivar of Philodendron plant named ‘Xanadu-II’, characterized by its dark green, glossy, deeply-lobed leaves; long petioles; and upright growth habit. The new Philodendron is derived from the cultivar Winterbourn, disclosed in U.S. Plant Pat. No. 7,030. The new Philodendron is distinguished from the cultivar Winterbourn by its larger and more deeply lobed leaves, and its taller and more upright growth habit. These differences are particularly evident in juvenile plants which have not attained reproductive maturity.
    Type: Grant
    Filed: January 18, 2000
    Date of Patent: April 2, 2002
    Assignee: Twyford International
    Inventors: Randy L. Allamand, David R. Lilly
  • Philodendron plant named ‘Brasil’
    Patent number: PP12956
    Abstract: A distinct cultivar of Philodendron plant named ‘Brasil’, characterized by its unique dark green and yellow green variegated leaves; elongated leaf apices; and young stems and leaf petioles that are initially reddish pink becoming reddish orange and eventually light green with subsequent development.
    Type: Grant
    Filed: January 18, 2000
    Date of Patent: September 17, 2002
    Assignee: Twyford International
    Inventor: Ruben Ernesto Acosta
  • Philodendron plant
    Patent number: PP5355
    Abstract: A Philodendron plant of compact form having broad thick leathery leaves with prominent depressed veination, brick red color when immature and becoming black red upon maturing.
    Type: Grant
    Filed: February 17, 1983
    Date of Patent: November 20, 1984
    Inventor: Cora McColley
  • Philodendron plant named ‘Rojo Congo’
    Patent number: PP14116
    Abstract: A new and distinct cultivar of Philodendron is provided. It is a large plant; suitable for production in 15-cm and larger containers; self-heading, not vining, and self-supporting; mostly upright, somewhat outwardly spreading and open; with very vigorous growth; large, thick, very dark green leaf blades; and thick, dark purple-brown petioles.
    Type: Grant
    Filed: December 11, 2001
    Date of Patent: August 26, 2003
    Assignee: Oglesby Plants International, Inc.
    Inventor: Marian Wincenty Osiecki
  • Philodendron plant named Imperial Green
    Patent number: PP6086
    Abstract: A philodendron plant named Imperial Green having rosette plant form; dark, relatively large foliage; ease of propagation by tissue culture; compact growth habit both in 4" and larger pots; close symmetrical internodes, and a fast growth habit.
    Type: Grant
    Filed: December 27, 1985
    Date of Patent: January 19, 1988
    Inventor: Paul DeCoster
  • Philodendron plant
    Patent number: PP6246
    Abstract: A Philodendron plant of very compact rosette form having thick narrowly ovate to elliptic leaves, the leaves being dark-brick red becoming dark-reddish-green when mature. The petioles are black-red, short, thickened and prominently winged.
    Type: Grant
    Filed: June 16, 1986
    Date of Patent: August 9, 1988
    Assignee: Cora McColley
    Inventor: Howard N. Miller
  • Philodendron plant named ‘TWYPH0007’
    Patent number: PP19214
    Abstract: A new Philodendron plant particularly distinguished by yellowish-green to green and dense foliage, a compact growth habit and ovate to narrow-ovate shaped foliage with pinnatifid margins and deep lobes, is disclosed.
    Type: Grant
    Filed: May 14, 2007
    Date of Patent: September 9, 2008
    Assignee: Kerry's Bromeliads, Inc.
    Inventor: Wongchan Thapnarin
  • Philodendron plant
    Patent number: PP6293
    Abstract: A self-heading Philodendron plant having uniquely shaped leaves with pronounced lobes that are distinctly hooked. New leaves are moderate reddish brown. Overall color of the plant is reddish to rich-green with reddish brown colored petioles.
    Type: Grant
    Filed: October 14, 1986
    Date of Patent: September 13, 1988
    Assignee: Cora McColley
    Inventor: Howard N. Miller
  • Philodendron plant named Red Wine
    Patent number: PP6336
    Abstract: A philodendron plant named Red Wine particularly characterized by its very large and round leaves which are grey brown when immature and a very dark green when mature; compact growth habit and form; close and symmetrical internodes on mature plants, rigid stalks and erect leaves on immature plants, and by its efficient propagation by tissue culture.
    Type: Grant
    Filed: November 6, 1986
    Date of Patent: October 11, 1988
    Inventor: Paul DeCoster
  • Philodendron plant named Imperial Red
    Patent number: PP6337
    Abstract: A philodendron plant named Imperial Red particularly characterized by its rosette plant form, relatively large leaves which are generally brown-maroon when immature to dark green-maroon when mature; fast and compact growth habit, and compact form; close and symmetrical internodes, dark green petioles with red-purple sheaths, and by its efficient propagation by tissue culture.
    Type: Grant
    Filed: November 6, 1986
    Date of Patent: October 11, 1988
    Inventor: Paul DeCoster
  • Philodendron plant
    Patent number: PP6489
    Abstract: The disclosure hereof is of a very compact, self-heading Philodendron plant of unusual density of growth. The plant is very stocky, producing an abundance of off-shoots from the crown, leaves are emerald green and are thick and glossy, having short thick petioles.
    Type: Grant
    Filed: April 6, 1987
    Date of Patent: December 27, 1988
    Assignee: Cora McColley
    Inventor: Howard N. Miller
  • Philodendron Winterbourn
    Patent number: PP7030
    Abstract: A cultivar of Philodendron Selloum having more and smaller leaves, with a red spadix.The present invention relates to a new and distinct variety of Philodendron which is believed to be a sport of the Philodendron Selloum. The plant was grown from a seed found in a collection of seeds from the Philodendron Selloum and is believed to be derived from that variety. The denomination of this new variety is "Philodendron Winterbourn".Among the novel characteristics distinguishing this variety from Philodendron Selloum is that the new variety is a smaller leaved much more compact plant than Philodendron Selloum generally having many more leaves than similar aged plants of Philodendron Selloum. While the leaves of Philodendron Winterbourn are similar in overall morphology to those of Philodendron Selloum, they differ markedly in their size. The leaves of Philodendron Winterbourn are approximately three-fourths the length of those of Philodendron Selloum, but only one-third the breadth.
    Type: Grant
    Filed: January 19, 1988
    Date of Patent: September 12, 1989
    Inventors: Veronica L. Winterbourn, Barry M. Winterbourn
  • Philodendron plant named Splendor
    Patent number: PP7782
    Abstract: A new philodendron plant named Splendor, characterized by its rigid petioles and erect leaves, excellent leaf retention with no changes in color, relatively short internodes for a vertically grown cultivar, slow and vigorous growth, and its ability to be efficiently propagated by tissue culture.
    Type: Grant
    Filed: July 23, 1990
    Date of Patent: February 4, 1992
    Inventor: Paul DeCoster
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