Patents by Inventor Thomas DREWS

Thomas DREWS 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 preparation of fluorinated peroxides
    Patent number: 12037312
    Abstract: The present invention relates to the preparation of perfluorinated or partially fluorinated peroxides which avoids the use of carbonyl fluoride (COF2).
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: July 16, 2024
    Assignee: Solvay SA
    Inventors: Sebastian Hasenstab-Riedel, Jan Hendrick Nissen, Helmut Beckers, Simon Steinhauer, Thomas Drews, Holger Pernice
  • PROCESS FOR THE PREPARATION OF FLUORINATED PEROXIDES
    Publication number: 20210094911
    Abstract: The present invention relates to the preparation of perfluorinated or partially fluorinated peroxides which avoids the use of carbonyl fluoride (COF2).
    Type: Application
    Filed: April 25, 2019
    Publication date: April 1, 2021
    Inventors: Sebastian HASENSTAB-RIEDEL, Jan Hendrick NISSEN, Helmut BECKERS, Simon STEINHAUER, Thomas DREWS, Holger PERNICE