Patents by Inventor Arthur A. Ponelis

Arthur A. Ponelis 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 manufacturing fluoroolefins
    Patent number: 7250540
    Abstract: A process for manufacturing fluoroolefins comprising perfluorinating a starting material comprising at least one carbon-bonded hydrogen by electrochemical fluorination, dissociating this separated effluent in a pyrolysis, quenching and separating the effluent to yield tetrafluoroethylene and/or hexafluoropropylene.
    Type: Grant
    Filed: June 29, 2005
    Date of Patent: July 31, 2007
    Assignee: 3M Innovative Properties Company
    Inventors: Gerald L. Bauer, Jeffrey D. Weigelt, Klaus Hintzer, Gernot Loehr, Werner Schwertfeger, Arthur A. Ponelis
  • Process for manufacturing fluoroolefins
    Publication number: 20050240067
    Abstract: A process for manufacturing fluoroolefins comprising perfluorinating a starting material comprising at least one carbon-bonded hydrogen by electrochemical fluorination, dissociating this separated effluent in a pyrolysis, quenching and separating the effluent to yield tetrafluoroethylene and/or hexafluoropropylene.
    Type: Application
    Filed: June 29, 2005
    Publication date: October 27, 2005
    Inventors: Gerald Bauer, Jeffrey Weigelt, Klaus Hintzer, Gernot Loehr, Werner Schwertfeger, Arthur Ponelis
  • Process for manufacturing fluoroolefins
    Patent number: 6919015
    Abstract: A process for manufacturing fluoroolefins comprising perfluorinating a starting material comprising at least one carbon-bonded hydrogen by electrochemical fluorination, dissociating this separated effluent in a pyrolysis, quenching and separating the effluent to yield tetrafluoroethylene and/or hexafluoropropylene.
    Type: Grant
    Filed: December 16, 2002
    Date of Patent: July 19, 2005
    Assignee: 3M Innovative Properties Company
    Inventors: Gerald L. Bauer, Jeffrey D. Weigelt, Klaus Hintzer, Gernot Loehr, Werner Schwertfeger, Arthur A. Ponelis
  • Process for manufacturing fluoroolefins
    Publication number: 20040112758
    Abstract: A process for manufacturing fluoroolefins comprising perfluorinating a starting material comprising at least one carbon-bonded hydrogen by electrochemical fluorination, dissociating this separated effluent in a pyrolysis, quenching and separating the effluent to yield tetrafluoroethylene and/or hexafluoropropylene.
    Type: Application
    Filed: December 16, 2002
    Publication date: June 17, 2004
    Inventors: Gerald L. Bauer, Jeffrey D. Weigelt, Klaus Hintzer, Gernot Loehr, Werner Schwertfeger, Arthur A. Ponelis