Patents by Inventor Jochen Weckesser

Jochen Weckesser 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 a spiroheterocyclic pyrrolidine dione
    Patent number: 10093672
    Abstract: A process for making certain spiroheterocyclic pyrrolidine dione derivatives.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: October 9, 2018
    Assignee: SYNGENTA PARTICIPATIONS AG
    Inventors: Edouard Godineau, Tomas Smejkal, Sophie Pelletier, Michel Muehlebach, Régis Jean Georges Mondiere, Helmars Smits, Jochen Weckesser, Alan James Robinson
  • NOVEL PROCESS
    Publication number: 20180237437
    Abstract: A process for making certain spiroheterocyclic pyrrolidine dione derivatives.
    Type: Application
    Filed: April 20, 2018
    Publication date: August 23, 2018
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: Edouard Godineau, Tomas Smejkal, Sophie Pelletier, Michel Muehlebach, Régis Jean Georges Mondiere, Helmars Smits, Jochen Weckesser, Alan James Robinson
  • Process for the preparation of spiroheterocyclic pyrrolidine diones
    Patent number: 9969734
    Abstract: A process for making certain spiroheterocyclic pyrrolidine dione derivatives.
    Type: Grant
    Filed: July 11, 2014
    Date of Patent: May 15, 2018
    Assignee: Syngenta Participations AG
    Inventors: Edouard Godineau, Tomas Smejkal, Sophie Pelletier, Michel Muehlebach, Regis Jean Georges Mondiere, Helmars Smits, Jochen Weckesser, Alan James Robinson
  • NOVEL PROCESS FOR THE PREPARATION OF SPIROHETEROCYCLIC PYRROLIDINE DIONES
    Publication number: 20160159799
    Abstract: A process for making certain spiroheterocyclic pyrrolidine dione derivatives.
    Type: Application
    Filed: July 11, 2014
    Publication date: June 9, 2016
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: Edouard Godineau, Tomas Smejkal, Sophie Pelletier, Michel Muehlebach, Regis Jean Georges Mondiere, Helmars Smits, Jochen Weckesser, Alan James Robinson