Patents by Inventor Josef Biringer

Josef Biringer 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).

  • Katsura Tree Named 'Biringer'
    Publication number: 20100306890
    Abstract: ‘Biringer’ Katsura is a newly and distinct variety of Katsura tree (Cercidiphyllum japonicum) having characteristics that are of commercial value in the nursery trade. As compared to Standard Katsura, ‘Biringer’ Katsura has darker green summer foliage; narrower, more upright branch angles; a tendency to hold the leaves later in the autumn; and greater winter hardiness.
    Type: Application
    Filed: May 26, 2009
    Publication date: December 2, 2010
    Applicant: Biringer Nursery, LP
    Inventor: Josef Biringer
  • Katsura tree named ‘Biringer’
    Patent number: PP21711
    Abstract: ‘Biringer’ Katsura is a newly and distinct variety of Katsura tree (Cercidiphyllum japonicum) having characteristics that are of commercial value in the nursery trade. As compared to Common Katsura, ‘Biringer’ Katsura has darker green summer foliage; narrower, more upright branch angles; a tendency to hold the leaves later in the autumn; and greater winter hardiness.
    Type: Grant
    Filed: May 26, 2009
    Date of Patent: February 15, 2011
    Assignee: Biringer Nursery LP
    Inventor: Josef Biringer