Patents by Inventor Victoria L. Biedenstein

Victoria L. Biedenstein 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).

  • Hydroformylation process
    Patent number: 9868686
    Abstract: The present invention relates generally to hydroformylation processes.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: January 16, 2018
    Assignee: Dow Technology Investments LLC
    Inventors: Glenn A. Miller, Victoria L. Biedenstein, Atul Manilal Shah, Martin Lucas Smidt, David Keith Welch
  • HYDROFORMYLATION PROCESS
    Publication number: 20170253549
    Abstract: The present invention relates generally to hydroformylation processes.
    Type: Application
    Filed: February 28, 2017
    Publication date: September 7, 2017
    Inventors: Glenn A. Miller, Victoria L. Biedenstein, Atul Manilal Shah, Martin Lucas Smidt, David Keith Welch
  • Hydroformylation process
    Patent number: 9067876
    Abstract: Disclosed is an improved exothermic hydroformylation process having at least two reaction stages. Cooling is provided by externally cooling a stream of reaction mixture from one of the stages, dividing the cooled stream into at least two cooled reaction mixture streams; transferring one cooled reaction mixture stream back into the same reaction stage from which it was removed to cool the reaction mixture in that reaction stage; and transferring at least one cooled reaction mixture stream(s) into and through heat exchange means that cool a different reaction stage, and returning it to the same reaction stage from which it was removed.
    Type: Grant
    Filed: October 24, 2012
    Date of Patent: June 30, 2015
    Inventors: Michael C. Becker, James D. Duston, Victoria L. Biedenstein, Steven H. Fisher, Glenn A. Miller
  • HYDROFORMYLATION PROCESS
    Publication number: 20140350305
    Abstract: Disclosed is an improved exothermic hydroformylation process having at least two reaction stages. Cooling is provided by externally cooling a stream of reaction mixture from one of the stages, dividing the cooled stream into at least two cooled reaction mixture streams; transferring one cooled reaction mixture stream back into the same reaction stage from which it was removed to cool the reaction mixture in that reaction stage; and transferring at least one cooled reaction mixture stream(s) into and through heat exchange means that cool a different reaction stage, and returning it to the same reaction stage from which it was removed.
    Type: Application
    Filed: October 24, 2012
    Publication date: November 27, 2014
    Inventors: Michael C. Becker, James D. Duston, Victoria L. Biedenstein, Steven H. Fisher, Glenn A. Miller