Patents by Inventor Matthew F. YOTT

Matthew F. YOTT 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).

  • Polyethylene blends and films
    Patent number: 11649331
    Abstract: Provided herein are polyethylene films made of the polyethylene blends having improved properties, particularly in Elmendorf tear and puncture resistance. The polyethylene blends include two primary polyethylene blends.
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: May 16, 2023
    Assignee: ExxonMobil Chemical Patents Inc.
    Inventors: Ching-Tai Lue, Dongming Li, Hasnain Rangwalla, Matthew F. Yott
  • Polyethylene Blends and Films
    Publication number: 20220025136
    Abstract: Provided herein are polyethylene films made of the polyethylene blends having improved properties, particularly in Elmendorf tear and puncture resistance. The polyethylene blends include two primary polyethylene blends.
    Type: Application
    Filed: November 13, 2019
    Publication date: January 27, 2022
    Inventors: Ching-Tai LUE, Dongming LI, Hasnain RANGWALLA, Matthew F. YOTT
  • Polyethylene Films
    Publication number: 20220025135
    Abstract: Films produced with polyethylene blends having improved stiffness and heat sealing are provided herein. The films may have an average MD/TD 1% secant modulus greater than or equal to about 3300 psi. The films may also have a heat seal initiation temperature at 5 N of less than or equal to about 95° C. or a hot tack seal initiation temperature at 1 N of less than or equal to about 95° C.
    Type: Application
    Filed: November 13, 2019
    Publication date: January 27, 2022
    Inventors: Ching-Tai LUE, Dongming LI, Matthew F. YOTT, Arturo LEYVA, Adriana S. SILVA, Matthew W. HOLTCAMP, Ryan W. IMPELMAN, Richard E. PEQUENO, Laughlin G. MCCULLOUGH, Hasnain RANGWALLA, James M. FARLEY