Patents by Inventor Tomas T. Tamargo

Tomas T. Tamargo 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).

  • Chromium-based catalyst compositions for olefin polymerization
    Patent number: 10266618
    Abstract: Modified chromium-based catalyst compositions for olefin polymerization are disclosed. The modifiers prevent or reduce catalyst particle aggregation providing improved catalyst particle dispersion and consistent flow index response of the compositions in olefin polymerization.
    Type: Grant
    Filed: November 23, 2015
    Date of Patent: April 23, 2019
    Assignee: Univation Technologies, LLC
    Inventors: Kevin J. Cann, John H. Moorhouse, Parul A. Khokhani, Tomas T. Tamargo, Kevin R. Gross, Mark G. Goode
  • Chromium-Based Catalyst Compositions for Olefin Polymerization
    Publication number: 20180327521
    Abstract: Modified chromium-based catalyst compositions for olefin polymerization are disclosed. The modifiers prevent or reduce catalyst particle aggregation providing improved catalyst particle dispersion and consistent flow index response of the compositions in olefin polymerization.
    Type: Application
    Filed: November 23, 2015
    Publication date: November 15, 2018
    Applicant: Univation Technologies, LLC
    Inventors: Kevin J. Cann, John H. Moorhouse, Parul A. Khokhani, Tomas T. Tamargo, Kevin R. Gross, Mark G. Goode
  • CHROMIUM-BASED CATALYST COMPOSITIONS FOR OLEFIN POLYMERIZATION
    Publication number: 20170327609
    Abstract: Modified chromium-based catalyst compositions for olefin polymerization are disclosed. The modifiers prevent or reduce catalyst particle aggregation providing improved catalyst particle dispersion and consistent flow index response of the compositions in olefin polymerization.
    Type: Application
    Filed: November 23, 2015
    Publication date: November 16, 2017
    Applicant: Univation Technologies, LLC
    Inventors: Kevin J. Cann, John H. Moorhouse, Parul A. Khokhani, Tomas T. Tamargo, Kevin R. Gross, Mark G. Goode