Patents by Inventor Gerald Pratsch

Gerald Pratsch 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 for the Synthesis of Aminobiphenylene
    Publication number: 20130338369
    Abstract: The present invention relates to a process for the synthesis of 2-aminobiphenylene and derivatives thereof by reacting a benzene diazonium salt with an aniline compound under basic reaction conditions.
    Type: Application
    Filed: March 6, 2012
    Publication date: December 19, 2013
    Applicant: BASF SE
    Inventors: Markus Heinrich, Gerald Pratsch