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Tieqi Li

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  • Calgary, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Extrusion process for polyethylene polymers
    • Patent number 10,124,527
    • Issue date Nov 13, 2018
    • Nova Chemicals (International) S.A.
    • Tieqi Li
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Caps and closures
    • Patent number 10,053,564
    • Issue date Aug 21, 2018
    • Nova Chemicals (International) S.A.
    • XiaoChuan Wang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Ethylene interpolymer films
    • Patent number 10,053,565
    • Issue date Aug 21, 2018
    • Nova Chemicals (International) S.A.
    • Daniel Ward
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Rotomolded articles
    • Patent number 10,040,928
    • Issue date Aug 7, 2018
    • Nova Chemicals (International) S.A.
    • XiaoChuan Wang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Dilution index
    • Patent number 10,035,906
    • Issue date Jul 31, 2018
    • Nova Chemicals (International) S.A.
    • Tieqi Li
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Films produced from ethylene interpolymer products
    • Patent number 10,023,729
    • Issue date Jul 17, 2018
    • Nova Chemicals (International) S.A.
    • Marcelo Yamane
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    HDPE articles
    • Patent number 10,023,730
    • Issue date Jul 17, 2018
    • Nova Chemicals (International) S.A.
    • Patrick Lam
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Rotomolded articles
    • Patent number 10,023,706
    • Issue date Jul 17, 2018
    • Nova Chemicals (International) S.A.
    • Celine Bellehumeur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Rotomolded articles
    • Patent number 9,695,309
    • Issue date Jul 4, 2017
    • Nova Chemicals (International) S.A.
    • Celine Bellehumeur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Ethylene interpolymer films
    • Patent number 9,518,159
    • Issue date Dec 13, 2016
    • Nova Chemicals (International) S.A.
    • Daniel Ward
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Dilution index
    • Patent number 9,512,282
    • Issue date Dec 6, 2016
    • Nova Chemicals (International) S.A.
    • Tieqi Li
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Rotomolded articles
    • Patent number 9,512,283
    • Issue date Dec 6, 2016
    • NOVA Chemicals (International S.A.
    • XiaoChuan Wang
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Caps and closures
    • Patent number 9,505,893
    • Issue date Nov 29, 2016
    • Nova Chemicals (International) S.A.
    • XiaoChuan Wang
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    HDPE articles
    • Patent number 9,505,892
    • Issue date Nov 29, 2016
    • Nova Chemicals (International) S.A.
    • Patrick Lam
    • B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTOMOLDED ARTICLES
    • Publication number 20170267822
    • Publication date Sep 21, 2017
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Celine Bellehumeur
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    EXTRUSION PROCESS FOR POLYETHYLENE POLYMERS
    • Publication number 20170120499
    • Publication date May 4, 2017
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Tieqi Li
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ETHYLENE INTERPOLYMER FILMS
    • Publication number 20170073482
    • Publication date Mar 16, 2017
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Daniel Ward
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    ROTOMOLDED ARTICLES
    • Publication number 20170044357
    • Publication date Feb 16, 2017
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • XiaoChuan Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HDPE ARTICLES
    • Publication number 20170037233
    • Publication date Feb 9, 2017
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Patrick Lam
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CAPS AND CLOSURES
    • Publication number 20170037228
    • Publication date Feb 9, 2017
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • XiaoChuan Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    DILUTION INDEX
    • Publication number 20170037230
    • Publication date Feb 9, 2017
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Tieqi Li
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    FILMS PRODUCED FROM ETHYLENE INTERPOLYMER PRODUCTS
    • Publication number 20160229996
    • Publication date Aug 11, 2016
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Marcelo Yamane
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ROTOMOLDED ARTICLES
    • Publication number 20160229964
    • Publication date Aug 11, 2016
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Celine Bellehumeur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    HDPE ARTICLES
    • Publication number 20160108223
    • Publication date Apr 21, 2016
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Patrick Lam
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    DILUTION INDEX
    • Publication number 20160108218
    • Publication date Apr 21, 2016
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Tieqi Li
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ROTOMOLDED ARTICLES
    • Publication number 20160108185
    • Publication date Apr 21, 2016
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Xiaochaun Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CAPS AND CLOSURES
    • Publication number 20160108186
    • Publication date Apr 21, 2016
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Xiaochaun Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ETHYLENE INTERPOLYMER FILMS
    • Publication number 20160108196
    • Publication date Apr 21, 2016
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Daniel Ward
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    POLYETHYLENE COMPOSITION FOR EXTRUSION COATING
    • Publication number 20150175827
    • Publication date Jun 25, 2015
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Mehdi Keshtkar
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...