Patents by Inventor Wolfgang Röhrs

Wolfgang Röhrs 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).

  • Microtablet-based pharmaceutical preparation
    Patent number: 8883205
    Abstract: A pharmaceutical preparation consisting of various microtablets containing ingredients. The microtablets have the same form and the same weight.
    Type: Grant
    Filed: February 9, 2007
    Date of Patent: November 11, 2014
    Assignee: Biogenerics Pharma GmbH
    Inventor: Wolfgang Röhr
  • Microtablet-Based Pharmaceutical Preparation
    Publication number: 20090175936
    Abstract: A pharmaceutical preparation consisting of various microtablets containing ingredients. The microtablets have the same form and the same weight.
    Type: Application
    Filed: February 9, 2007
    Publication date: July 9, 2009
    Applicant: Biogenerics Pharma GmbH
    Inventor: Wolfgang Röhr
  • Rotary compression press
    Patent number: 6595767
    Abstract: A rotary compression press for cylindrical compacts, especially tablets, comprising a rotatably driven rotor including a die-plate and an upper and a lower ram guide for upper and lower rams cooperating with the die bores, and a pressure station with an upper and a lower pressure roller for applying a pressing power to the rams wherein the rams circumferentially have an annular tooth system which cooperates with an opposed tooth system in the area of a pressure station for the rams for the purpose of rotating the rams in the die bores thereof, characterized in that the opposed tooth system is defined by a rotatably supported gear which is acted on by a preset braking torque with the braking torque being chosen so as to be smaller than the torque of the ram when under a maximum pressing power.
    Type: Grant
    Filed: July 19, 2000
    Date of Patent: July 22, 2003
    Assignee: Wilhelm Fette GmbH
    Inventors: Jürgen Hinzpeter, Ulrich Arndt, Heinrich Behrmann, Helmut Bommrowitz, Thomas Heinrich, Thomas Jacob, Peter Lüneburg, Nils Petersen, Hans-Joachim Pierags, Wolfgang Röhrs, Elke Wittenberg, Hans Wolf, Ulrich Zeuschner
  • Brewery installation
    Patent number: 5970846
    Abstract: A buoyant brewery installation, in particular a small-sized brewery installation mounted on a buoyant body, wherein a water conditioner, brewery apparatus, the tanks for fermentation and storing and other items necessary to produce beer are completely arranged on the buoyant body.
    Type: Grant
    Filed: October 9, 1997
    Date of Patent: October 26, 1999
    Assignee: Wolfgang Roehr
    Inventor: Wolfgang Roehr