Patents by Inventor Hans Klausmann

Hans Klausmann 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).

  • Tilidine dihydrogen orthophosphate, method of preparing it and pharmaceutical preparation containing it
    Patent number: 5693669
    Abstract: The instant invention is a tilidine salt, tilidine dihydrogen orthophosphate, which owing to its surprising stability, is particularly suitable for use in the preparation of solid, in particular delayed-action, drugs in tablet, pill or capsule form.
    Type: Grant
    Filed: April 25, 1995
    Date of Patent: December 2, 1997
    Assignee: Godecke Aktiengesellschaft
    Inventors: Wolfgang Herrmann, Armin Knapp, Hans Klausmann
  • Method of and apparatus for the treatment of refuse or garbage especially household refuse
    Patent number: 5456024
    Abstract: An apparatus and a process for treating household refuse are disclosed. Household refuse or garbage is comminuted, dried and mixed with granular mineral substance, preferably sand, at a temperature of up to 1000.degree. C. and the mixture is homogenized and degassed by the contact of the refuse with the hot sand until the garbage and refuse has been reduced in volume to a desired degree.
    Type: Grant
    Filed: September 7, 1994
    Date of Patent: October 10, 1995
    Inventors: Hans Klausmann, Ralf Klausmann