Patents by Inventor Tobias Günter Dümmen

Tobias Günter Dümmen 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).

  • Partially Encapsulated Plant Cuttings
    Publication number: 20190021312
    Abstract: Provided herein are methods for providing improved vigor, and especially priming or improving root formation, of plant cuttings and to plant cuttings obtained thereby. Specifically, the methods include the steps of a) contacting a plant cutting with a polymeric solution, or suspension, optionally including one or more plant growth promoting and/or plant protecting compounds, thereby providing a coated plant cutting; b) allowing the polymeric solution, or suspension, of the coated plant cutting to solidify into a complexed coating, thereby providing an encapsulated plant cutting. The encapsulated plant cutting is coated with the complexed coating from the basal cut surface or tip of the plant cutting to less than 60% of the total length of said plant cutting to partially encapsulate the plant cutting with the complexed coating.
    Type: Application
    Filed: May 25, 2016
    Publication date: January 24, 2019
    Inventors: Pankaj Bacharam Dhonukshe, Tobias Günter Dümmen, Johannes Franciscus Johanna Maria Van Den Heuvel
  • Variety of begonia plant named ‘BBVeronica’
    Patent number: PP15224
    Abstract: A new and distinct early flowering Begonia plant with dark red colored flowers.
    Type: Grant
    Filed: April 9, 2003
    Date of Patent: October 12, 2004
    Assignee: Begonia Breeders Association B.V.
    Inventor: Tobias Günter Dümmen