Patents by Inventor Sonja Biner

Sonja Biner 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).

  • METHOD FOR PREPARATION OF 1-METHYL-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-5-OL
    Publication number: 20180230103
    Abstract: The invention discloses a method for the preparation of 1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-ol with high selectivity with respect to the content of the isomer 1-methyl-5-(trifluoromethyl)-1H-pyrazol-3-ol.
    Type: Application
    Filed: November 14, 2016
    Publication date: August 16, 2018
    Applicant: LONZA LTD
    Inventors: Christoph Taeschler, Christophe Girard, Sandro Tonazzi, Daniel Polenske, Stefan Garms, Christoph Escher, Andreas Lorenz, Sonja Biner, Mareile Von Der Gruen, Herbert Kuehberger, Jonas Zurbriggen, Dieter In-Albon, Beat Lutz