Patents by Inventor Timothy Charles Brotzman

Timothy Charles Brotzman 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).

  • Publication number: 20140250554
    Abstract: A new variety of Cornus kousa var. chinensis named ‘MADI-II’ which is characterized by upright shaped habit, light green leaves becoming yellow-orange in autumn, pumpkin-yellow fruit and white flowers. In combination, these characteristics distinguish ‘MADI-II’ from all other cultivars known to the inventor.
    Type: Application
    Filed: February 27, 2014
    Publication date: September 4, 2014
    Inventor: Timothy Charles Brotzman
  • Patent number: PP22473
    Abstract: A new and distinct cultivar of WEIGELA plant named ‘WF-2009’ whose variegated foliage is mid-green in color with cream-yellow margins which occupy from 25% to 30% of leaf surface area. ‘WF-2009’ exhibits an upright vase-shaped habit; bears white to pale pink flowers in the spring and achieves 6 feet in height and 6 feet in width at maturity. ‘WF-2009’ is hardy in USDA Zone 6A and has not been observed to burn in summer in Madison, Ohio. In combination these traits set ‘WF-2009’ apart from all other existing varieties of WEIGELA known to the inventor.
    Type: Grant
    Filed: November 22, 2010
    Date of Patent: January 31, 2012
    Inventor: Timothy Charles Brotzman
  • Patent number: PP22744
    Abstract: A new variety of Cercis canadensis plant named ‘VANILLA TWIST’ which is characterized by weeping habit, light green leaves and white flowers. In combination, these characteristics distinguish ‘VANILLA TWIST’ from all other cultivars known to the inventor.
    Type: Grant
    Filed: December 24, 2010
    Date of Patent: May 22, 2012
    Inventor: Timothy Charles Brotzman
  • Patent number: PP26653
    Abstract: A new variety of Cornus kousa var. chinensis named ‘MADI-II’ which is characterized by upright shaped habit, light green leaves becoming yellow-orange in autumn, pumpkin-yellow fruit and white flowers. In combination, these characteristics distinguish ‘MADI-II’ from all other cultivars known to the inventor.
    Type: Grant
    Filed: February 27, 2014
    Date of Patent: April 26, 2016
    Inventor: Timothy Charles Brotzman