Patents by Inventor Cedric Theunissen

Cedric Theunissen 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).

  • Compositions And Methods For Visible-Light-Controlled Ruthenium-Catalyzed Olefin Metathesis
    Publication number: 20220219155
    Abstract: The present disclosure provides compositions and methods for metathesizing a first alkenyl or alkynyl group with a second alkenyl or alkynyl group, the composition comprising a ruthenium metathesis catalyst and a photoredox catalyst that is activated by visible light.
    Type: Application
    Filed: March 10, 2022
    Publication date: July 14, 2022
    Inventors: Tomislav Rovis, Cedric Theunissen
  • Compositions and methods for visible-light-controlled ruthenium-catalyzed olefin metathesis
    Patent number: 11331656
    Abstract: The present disclosure provides compositions and methods for metathesizing a first alkenyl or alkynyl group with a second alkenyl or alkynyl group, the composition comprising a ruthenium metathesis catalyst and a photoredox catalyst that is activated by visible light.
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: May 17, 2022
    Assignee: The Trustees of Columbia University in the City of New York
    Inventors: Tomislav Rovis, Cedric Theunissen
  • Compositions And Methods For Visible-Light-Controlled Ruthenium-Catalyzed Olefin Metathesis
    Publication number: 20200108381
    Abstract: The present disclosure provides compositions and methods for metathesizing a first alkenyl or alkynyl group with a second alkenyl or alkynyl group, the composition comprising a ruthenium metathesis catalyst and a photoredox catalyst that is activated by visible light.
    Type: Application
    Filed: October 9, 2019
    Publication date: April 9, 2020
    Inventors: Tomislav Rovis, Cedric Theunissen