Patents by Inventor Annika REINHARDT

Annika REINHARDT 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 HYDROFORMYLATION OF DIISOBUTENE AND A C4 TO C7 OLEFIN
    Publication number: 20250026704
    Abstract: The invention provides a process for hydroformylation of diisobutene and a C4 to C7 olefin in a common reaction zone. The hydroformylation is carried out with synthesis gas in the presence of a homogeneous catalyst system that comprises at least Co or Rh and optionally a phosphorus-containing ligand.
    Type: Application
    Filed: July 18, 2024
    Publication date: January 23, 2025
    Applicant: Evonik Oxeno GmbH & Co. KG
    Inventors: Peter KUCMIERCZYK, Maren TERMÜHLEN, Annika REINHARDT, Armin Matthias RIX, Robert FRANKE, Dirk FRIDAG, Anna Chiara SALE, Ana MARKOVIC
  • PROCESS FOR PRODUCING ALCOHOLS BY ALKOXYCARBONYLATION OF DIISOBUTENE AND A C4 TO C7 OLEFIN AND SUBSEQUENT HYDROGENATION
    Publication number: 20250026699
    Abstract: The invention provides a process for alkoxycarbonylation of diisobutene and a C4 to C7 olefin in a common reaction zone. The alkoxycarbonylation is carried out with an alcohol and carbon monoxide in the presence of a homogeneous catalyst system that comprises at least one metal from group 8 to 10 of the periodic table of the elements or a compound thereof, a phosphorus-containing ligand and an acid.
    Type: Application
    Filed: July 18, 2024
    Publication date: January 23, 2025
    Applicant: Evonik Oxeno GmbH & Co. KG
    Inventors: Peter KUCMIERCZYK, Maren TERMÜHLEN, Annika REINHARDT, Armin Matthias RIX, Robert FRANKE, Dirk FRIDAG, Anna Chiara SALE, Ana MARKOVIC
  • Process for the alkoxycarbonylation of diisobutene and a C4 to C7 olefin and subsequent hydrolysis
    Publication number: 20250026706
    Abstract: The invention provides a process for alkoxycarbonylation of diisobutene and a C4 to C7 olefin in a common reaction zone. The alkoxycarbonylation is carried out with an alcohol and carbon monoxide in the presence of a homogeneous catalyst system that comprises at least one metal from group 8 to 10 of the periodic table of the elements or a compound thereof, a phosphorus-containing ligand and an acid.
    Type: Application
    Filed: July 19, 2024
    Publication date: January 23, 2025
    Applicant: Evonik Oxeno GmbH & Co. KG
    Inventors: Peter Kucmierczyk, Maren Termühlen, Annika Reinhardt, Armin Matthias Rix, Robert FRANKE, Dirk Fridag, Anna Chiara Sale, Ana Markovic
  • PROCESS FOR ALKOXYCARBONYLATION OF DIISOBUTENE AND A C4 TO C7 OLEFIN
    Publication number: 20250026709
    Abstract: The invention provides a process for alkoxycarbonylation of disobutone and a C4 to C7 olefin in a common reaction zone. The alkoxycarbonylation is carried out with an alcohol and carbon monoxide in the presence of a homogeneous catalyst system that comprises at least one metal from group 8 to 10 of the periodic table of the elements or a compound thereof, a phosphorus-containing ligand and an acid.
    Type: Application
    Filed: July 18, 2024
    Publication date: January 23, 2025
    Applicant: Evonik Oxeno GmbH & Co. KG
    Inventors: Peter KUCMIERCZYK, Maren TERMÜHLEN, Annika REINHARDT, Armin Matthias RIX, Robert FRANKE, Dirk FRIDAG, Anna Chiara SALE, Ana MARKOVIC