Patents by Inventor Friederun Scholze

Friederun Scholze 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).

  • Process and device for treating seeds
    Patent number: 6745512
    Abstract: Process and device for treating seeds in order to combat harmful organisms. According to the invention, in an initial stage of the process, the seeds are separated and distributed evenly in a free-fall process, subjected in a vacuum to irradiation by low energy electron beams and then immediately treated with fungicides and/or microbial antagonists or metabolic products and spores thereof and/or synergists.
    Type: Grant
    Filed: July 31, 1992
    Date of Patent: June 8, 2004
    Assignee: UBT Ingenieurbüro GmbH Quedlinburg
    Inventors: Siegfried Panzer, Klaus Gaber, Petra Müller, Marga Jahn, Joachim Pflaumbaum, Friederun Scholze, Manfred Lange, Reiner Fischer, Rainer Müller, Günter Motte, Michael Leja
  • Process and device for treating particulate material with electron beams
    Patent number: 5434421
    Abstract: Process and device for electron beam treatment of bulk material where the bulk material is fed into a continuous stream by means of compression stages (3) which can be evacuated. It is dispersed and directed into a dosed irradiation chamber (1), passing in this chamber through an irradiation field in a free-fall process, and discharged from the irradiation chamber through a compression stage system (4). The invention enables electron beam treatment of biological materials to be carried out to particularly good advantage, e.g. in combatting harmful organisms in seeds.
    Type: Grant
    Filed: September 30, 1992
    Date of Patent: July 18, 1995
    Assignee: Gesellschaft fuer Unweltschutzberatung und -technik Gbr
    Inventors: Ulrich Burth, Siegfried Panzer, Joerg Schmidt, Siegfried Schiller, Gerhard Kuehn, Kerstin Lindner, Joachim Pflaumbaum, Friederun Scholze, Klaus Gaber, Harald Ellert, Thomas Scholze, Joerg Greilich
  • Process to combat harmful organisms originating in seeds or soil by means of seed treatment
    Patent number: 5409509
    Abstract: A process for combating harmful organisms on seeds wherein said seeds are treated by irradiation with low-energy electrons in combination with application of microorganisms antagonistic to said harmful organisms.
    Type: Grant
    Filed: September 30, 1992
    Date of Patent: April 25, 1995
    Assignee: Gesellschaft fuer umweltschutz-beratung und-technik Gbr
    Inventors: Ulrich Burth, Guenter Motte, Petra Mueller, Rainer Mueller, Marga Jahn, Kerstin Lindner, Joachim Pflaumbaum, Friederun Scholze, Klaus Gaber