Patents by Inventor Rainer Preub

Rainer Preub 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).

  • Benzoylpyrazoles and their use as herbicides
    Publication number: 20020065200
    Abstract: Benzoylpyrazoles of the formula (I) and their use as herbicides are described.
    Type: Application
    Filed: March 29, 2001
    Publication date: May 30, 2002
    Inventors: Monika Schmitt, Andreas van Almsick, Rainer Preub, Lothar Willms, Thomas Auler, Hermann Bieringer, Felix Thurwachter