Patents by Inventor Wesley Mariott

Wesley Mariott 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).

  • ACTIVATED SPRAY-DRIED ZIEGLER-NATTA CATALYST SYSTEM
    Publication number: 20200369692
    Abstract: An activated, titanium-based, spray-dried Ziegler-Natta catalyst system containing a titanium-based Ziegler-Natta catalyst, a carrier material, and an activator mixture comprising an effective amount of an activator mixture comprising triethylaluminum and diethylaluminum chloride for producing a substantially uniform comonomer composition distribution. Also, polyolefins; methods of making and using same; and articles containing same.
    Type: Application
    Filed: December 3, 2018
    Publication date: November 26, 2020
    Inventors: Wesley Mariott, C. Dale Lester, Nitin Borse