Patents by Inventor Joseph Moebus

Joseph Moebus 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 producing polyethylene polymers
    Patent number: 11208513
    Abstract: A process for producing polyethylene polymers including contacting ethylene and at least one C3 to C8 alpha-olefin comonomer with a polymerization catalyst on a particulate support in a fluidized bed polymerization reactor under conditions effective to polymerize at least part of the ethylene and comonomer and produce the polyethylene polymers, wherein the support has a d10 particle size as measured by laser diffraction of at least 18 microns, is provided.
    Type: Grant
    Filed: February 7, 2018
    Date of Patent: December 28, 2021
    Assignee: ExxonMobil Chemical Patents Inc.
    Inventors: Corrine L. Brandl, William A. Lamberti, Charles R. Buhler, Judson S. Clements, Harry W. Deckman, Joseph Moebus, Marc L. DeChellis
  • Process for Producing Polyethylene Polymers
    Publication number: 20200291149
    Abstract: A process for producing polyethylene polymers including contacting ethylene and at least one C3 to C8 alpha-olefin comonomer with a polymerization catalyst on a particulate support in a fluidized bed polymerization reactor under conditions effective to polymerize at least part of the ethylene and comonomer and produce the polyethylene polymers, wherein the support has a d10 particle size as measured by laser diffraction of at least 18 microns, is provided.
    Type: Application
    Filed: February 7, 2018
    Publication date: September 17, 2020
    Inventors: Corrine L. Brandl, William A. Lamberti, Charles R. Buhler, Judson S. Clements, Harry W. Deckman, Joseph Moebus, Marc L. DeChellis