Patents by Inventor Edwin John Frazer

Edwin John Frazer 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).

  • Dieffenbachia plant named ‘Mary’
    Patent number: PP17453
    Abstract: ‘Mary’, a Dieffenbachia cultivar. ‘Mary’ is a compact Dieffenbachia of medium size, with oval, yellow-green variegated leaves emarginated in dark green. The leaves are held tightly to the stem with distinctive short white petioles. ‘Mary’ exhibits strong suckering ability. Its plant growth habit is small and compact, leaf shape is oval, leaf size is approximately 23 cm×14 cm with a length to width ratio of 1.6, leaves are yellow green and variegated, petioles are predominately white, and the distance from apex of wing to leaf base is small and bout 0.5 cm.
    Type: Grant
    Filed: September 28, 2005
    Date of Patent: February 27, 2007
    Inventor: Edwin John Frazer
  • Dieffenbachia plant named ‘Ely’
    Patent number: PP17488
    Abstract: ‘Ely’, a Dieffenbachia cultivar. ‘Ely’ is a compact Dieffenbachia of medium size, with orbicular to oval, yellow-green variegated leaves emarginated in dark green. The leaves are held tightly to the stem with distinctive short white petioles. ‘Ely’ exhibits strong suckering ability. Its plant growth habit is small and compact, leaf shape is orbicular to oval, leaf size is approximately 25 cm×17 cm with a length to width ratio of 1.5, leaves are yellow green and variegated, petioles are predominately white, and the distance from apex of wing to leaf base is small and about 2 to 4 cm.
    Type: Grant
    Filed: September 28, 2005
    Date of Patent: March 13, 2007
    Inventor: Edwin John Frazer