Prune Patents (Class PLT/185)
  • Publication number: 20030005497
    Abstract: A new a distinct variety of prune plum tree, Prunus domestica, originating as a hybrid seedling of the cross: ‘Standard’בStanley’. This new variety is unique from its parents and other prune plums because it is has a freestone, non-shattering stone and flesh which processes very well yielding highly colored, high quality plum products. It is also more vigorous and pest tolerant than other commercial prune plum varieties grown at this time.
    Type: Application
    Filed: June 26, 2001
    Publication date: January 2, 2003
    Inventor: John P. Watson
  • Publication number: 20030005498
    Abstract: A new a distinct variety of prune plum tree, Prunus domestics, originating as a hybrid seedling of the cross: ‘Valor’בIroquois’. This new variety is unique from its parents and other prune plums because it is has a freestone, non-shattering stone and flesh which processes very well yielding highly colored, high quality plum products.
    Type: Application
    Filed: June 27, 2001
    Publication date: January 2, 2003
    Inventor: John P. Watson
  • Patent number: PP15547
    Abstract: A new prune cultivar designated ‘D6N-72’ has been developed. The new cultivar is the result of a cross between ‘Improved French’ and ‘Tulare Giant.’ The fruit of this cultivar are large, light purple to light bluish purple in color and covered with a grayish waxy bloom. The ‘D6N-72’ tree is productive and a regular bearer.
    Type: Grant
    Filed: October 14, 2003
    Date of Patent: February 8, 2005
    Assignee: University of California
    Inventors: James F. Doyle, Carolyn J. DeBuse, Theodore M. DeJong
  • Patent number: PP13458
    Abstract: The present invention relates to a plum tree, Prunus salicina, and more particularly to a new and distinct variety broadly characterized by a medium size, vigorous, hardy, self-unfruitful, and productive tree. The fruit matures under the ecological conditions described approximately the second week in July, with first picking on Jul. 8, 2001. The fruit is uniformly large in size, excellent in flavor, round in shape, clingstone in type, firm in texture, yellow in flesh color, and mostly brownish red in skin color. The variety was developed from an open pollinated seed from an unnamed red plum.
    Type: Grant
    Filed: December 13, 2001
    Date of Patent: January 7, 2003
    Inventor: Lowell Glen Bradford
  • Patent number: PP13476
    Abstract: The present invention relates to a plum tree, Prunus salicina, and more particularly to a new and distinct variety broadly characterized by a large size, vigorous, hardy, self-fertile, productive and regular bearing tree. The fruit matures under the ecological conditions described approximately the last week in June, with first picking on Jun. 24, 2001. The fruit is uniformly medium in size, excellent in flavor, globose in shape, clingstone in type, firm in texture, yellow to red in flesh color, and dark red in skin color. The variety was developed as a an open pollinated seedling of an unnamed plum possessing red skin and red flesh.
    Type: Grant
    Filed: December 13, 2001
    Date of Patent: January 14, 2003
    Inventor: Lowell Glen Bradford
  • Patent number: PP13478
    Abstract: The present invention relates to a plum tree, Prunus salicina, and more particularly to a new and distinct variety broadly characterized by a large size, vigorous, hardy, self-unfruitful, usually productive tree. The fruit matures under the ecological conditions described during the third week in June, with first picking on Jun. 17, 2001. The fruit is uniformly medium in size, excellent in flavor, globose in shape, clingstone in type, very firm in texture, yellow in flesh color, and dark red to purple in skin color. The variety was developed as a first generation cross using ‘Grand Rosa’ (U.S. Plant Pat. No. 1,756) as the selected seed parent and an unnamed plum seedling as the selected pollen parent.
    Type: Grant
    Filed: December 13, 2001
    Date of Patent: January 14, 2003
    Inventor: Lowell Glen Bradford
  • Patent number: PP13497
    Abstract: The present invention relates to a plum tree, Prunus salicina, and more particularly to a new and distinct variety broadly characterized by a medium size, vigorous, hardy, self-unfruitful, and productive tree. The fruit matures under the ecological conditions described approximately the third week in June, with first picking on Jun. 19, 2001. The fruit is uniformly large in size, good in flavor, oblate in shape, clingstone in type, spongy in texture, yellow in flesh color, and bright red in skin color. The variety was developed from an open pollinated seed from an unnamed red plum.
    Type: Grant
    Filed: December 13, 2001
    Date of Patent: January 21, 2003
    Inventor: Lowell Glen Bradford
  • Patent number: PP13881
    Abstract: A new a distinct variety of prune plum tree, Prunus domestica, originating as a hybrid seedling of the cross: ‘Valor’ (non-patented)בIroquois’(non-patented). This new variety is unique from its parents and other prune plums because it is has a freestone, non-shattering stone and flesh which processes very well yielding highly colored, high quality plum products.
    Type: Grant
    Filed: June 27, 2001
    Date of Patent: June 17, 2003
    Assignee: Cornell Research Foundation, Inc
    Inventor: John P. Watson
  • Patent number: PP14020
    Abstract: A new a distinct variety of prune plum tree, Prunus domestica, originating as a hybrid seedling of the cross: ‘Standard’(non-patented)בStanley’(non-patented). This new variety is unique from its parents and other prune plums because it is has a freestone, non-shattering stone and flesh which processes very well yielding highly colored, high quality plum products. It is also more vigorous and pest tolerant than other commercial prune plum varieties grown at this time.
    Type: Grant
    Filed: June 26, 2001
    Date of Patent: July 29, 2003
    Assignee: Cornell Research Foundation, Inc.
    Inventor: John P. Watson
  • Patent number: PP35727
    Abstract: A new prune cultivar designated ‘UC G2S-8’ has been developed. The fruit of this cultivar are medium, yellow in color and covered with a grayish waxy bloom. The ‘UC G2S-8’ tree is productive and a regular bearer.
    Type: Grant
    Filed: April 12, 2023
    Date of Patent: April 9, 2024
    Assignee: The Regents of the University of California
    Inventors: Theodore M. DeJong, Sarah Castro, James F. Doyle, Carolyn DeBuse