Patents by Inventor Petrus J. Hermsen

Petrus J. Hermsen 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).

  • SYNTHESIS OF BORONATE ESTER DERIVATIVES AND USES THEREOF
    Publication number: 20200308197
    Abstract: Disclosed herein are methods for the preparation of boronate derivatives in the synthesis of antimicrobial compounds and uses thereof. Disclosed herein includes method of making a compound of Formula (B) by reducing the ketone group of the keto-ester compound of Formula (A), and the reduction can be performed using a Ruthenium based catalyst system or using an alcohol dehydrogenase bioreduction system.
    Type: Application
    Filed: October 30, 2018
    Publication date: October 1, 2020
    Inventors: Serge Henri BOYER, Scott J. HECKER, Gerardus K.M. VERZIJL, Petrus J. HERMSEN
  • SYNTHESIS OF BORONATE ESTER DERIVATIVES AND USES THEREOF
    Publication number: 20190127396
    Abstract: Disclosed herein are methods for the preparation of boronate derivatives in the synthesis of antimicrobial compounds and uses thereof. Disclosed herein includes method of making a compound of Formula (B) by reducing the ketone group of the keto-ester compound of Formula (A), and the reduction can be performed using a Ruthenium based catalyst system or using an alcohol dehydrogenase bioreduction system.
    Type: Application
    Filed: October 31, 2018
    Publication date: May 2, 2019
    Inventors: Serge Henri Boyer, Scott J. Hecker, Gerardus K.M. Verzijl, Petrus J. Hermsen