Arturo Leyva

Person

  • League City, TX, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Polyethylene Films

    • Publication number 20220025135
    • Publication date Jan 27, 2022
    • EXXONMOBIL CHEMICAL PATENTS INC.
    • Ching-Tai LUE
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Cyclic-diene Additives in Polyethylene Films and Enhanced Film Orie...

    • Publication number 20190134876
    • Publication date May 9, 2019
    • EXXONMOBIL CHEMICAL PATENTS INC.
    • Periagaram S. Ravishankar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Propylene-Olefin Copolymers and Methods for Making the Same

    • Publication number 20180044514
    • Publication date Feb 15, 2018
    • EXXONMOBIL CHEMICAL PATENTS INC.
    • Alexander I. Norman
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Cyclic-diene Additives in Polyethylene Films and Enhanced Film Orie...

    • Publication number 20170028605
    • Publication date Feb 2, 2017
    • EXXONMOBIL CHEMICAL PATENTS INC.
    • Periagaram S. Ravishankar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Foamed Polyethylene Compositions

    • Publication number 20150126634
    • Publication date May 7, 2015
    • EXXONMOBIL CHEMICAL PATENTS INC.
    • Pradeep P. Shirodkar
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Modified Polyethylene Compositions for Cast Film

    • Publication number 20130209774
    • Publication date Aug 15, 2013
    • Pradeep P. Shirodkar
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...