Patents by Inventor Vaclav Ludvik

Vaclav Ludvik 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).

  • Cherry tree named 'Korvik'
    Publication number: 20100043110
    Abstract: ‘Korvik’ is a new and distinct cherry variety (Prunus avium) notable for its round shape and resistance to cracking. ‘Korvik’ is further notable for its productivity on dwarfing rootstocks, and tolerance to Monilia disease (“brown rot”).
    Type: Application
    Filed: July 23, 2009
    Publication date: February 18, 2010
    Inventor: Vaclav Ludvik
  • Cherry tree named ‘Korvik’
    Patent number: PP22245
    Abstract: ‘Korvik’ is a new and distinct cherry variety (Prunus avium) notable for its round shape and resistance to cracking. ‘Korvik’ is further notable for its productivity on dwarfing rootstocks, and tolerance to Monilia disease (“brown rot”).
    Type: Grant
    Filed: July 23, 2009
    Date of Patent: November 15, 2011
    Inventor: Vaclav Ludvik