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Harilaos Mavridis

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  • Cincinnati, OH, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POLYMER PROCESSING AIDS FOR LLDPE COMPOSITIONS
    • Publication number 20250034376
    • Publication date Jan 30, 2025
    • EQUISTAR CHEMICALS, L.P.
    • Melanie Longanecker
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYETHYLENE COMPOSITION FOR BLOW MOLDING HAVING AN IMPROVED SWELL...
    • Publication number 20240093010
    • Publication date Mar 21, 2024
    • Basell Polyolefine GmbH
    • Ulf Schueller
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYETHYLENE COMPOSITION FOR BLOW MOLDING HAVING AN IMPROVED SWELL...
    • Publication number 20240093008
    • Publication date Mar 21, 2024
    • Basell Polyolefine GmbH
    • Ulf Schueller
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    POLYETHYLENE COMPOSITION FOR BLOW MOLDING HAVING AN IMPROVED SWELL...
    • Publication number 20240093009
    • Publication date Mar 21, 2024
    • Basell Polyolefine GmbH
    • Ulf Schueller
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYETHYLENE RECYCLATE BLEND PRODUCTS
    • Publication number 20240043666
    • Publication date Feb 8, 2024
    • EQUISTAR CHEMICALS, L.P.
    • Sameer D. Mehta
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMER RECYCLATE PROCESSES AND PRODUCTS
    • Publication number 20230050126
    • Publication date Feb 16, 2023
    • EQUISTAR CHEMICALS, L.P.
    • HARILAOS MAVRIDIS
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMER RECYCLATE PROCESSES AND PRODUCTS
    • Publication number 20230023978
    • Publication date Jan 26, 2023
    • EQUISTAR CHEMICALS, L.P.
    • HARILAOS MAVRIDIS
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    POLYMER RECYCLATE PROCESSES AND PRODUCTS
    • Publication number 20220410458
    • Publication date Dec 29, 2022
    • EQUISTAR CHEMICALS, L.P.
    • HARILAOS MAVRIDIS
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    POLYMER RECYCLATE PROCESSES AND PRODUCTS
    • Publication number 20220402187
    • Publication date Dec 22, 2022
    • EQUISTAR CHEMICALS, L.P.
    • HARILAOS MAVRIDIS
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    POLYMER RECYCLATE PROCESSES AND PRODUCTS
    • Publication number 20220402188
    • Publication date Dec 22, 2022
    • EQUISTAR CHEMICALS, L.P.
    • HARILAOS MAVRIDIS
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    POLYETHYLENE COMPOSITION FOR FILMS
    • Publication number 20210284828
    • Publication date Sep 16, 2021
    • Gerhardus MEIER
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PROCESS FOR ACTIVATING A CATALYST FOR THE POLYMERIZATION OF ETHYLENE
    • Publication number 20200071429
    • Publication date Mar 5, 2020
    • BASELL POLIOLEFINE ITALIA S.r.l.
    • PIETRO BAITA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ETHYLENE ALPHA-OLEFIN COPOLYMERS AND METHODS
    • Publication number 20180319916
    • Publication date Nov 8, 2018
    • EQUISTAR CHEMICALS, L.P.
    • HARILAOS MAVRIDIS
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    LOW-SAG POLYETHYLENE PIPES AND METHODS THEREOF
    • Publication number 20180030252
    • Publication date Feb 1, 2018
    • EQUISTAR CHEMICALS, L.P.
    • Harilaos Mavridis
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    POLYETHYLENE COMPOSITION HAVING HIGH STRESS CRACKING RESISTANCE
    • Publication number 20170355788
    • Publication date Dec 14, 2017
    • Basell Polyolefine GmbH
    • GERD MANNEBACH
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    POLYETHYLENE COMPOSITION HAVING HIGH STRESS CRACKING RESISTANCE
    • Publication number 20170335025
    • Publication date Nov 23, 2017
    • Basell Polyolefine GmbH
    • GERD MANNEBACH
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYETHYLENE COMPOSITION FOR INJECTION MOULDING
    • Publication number 20170198069
    • Publication date Jul 13, 2017
    • Basell Polyolefine GmbH
    • Gerhardus Meier
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    BLENDED POLYMER COMPOSITIONS SUITABLE FOR USE IN WIRE AND CABLE APP...
    • Publication number 20140377577
    • Publication date Dec 25, 2014
    • EQUISTAR CHEMICALS, L.P.
    • Chun D. Lee
    • G02 - OPTICS
  • Information Patent Application

    POLYETHYLENE PROCESSES AND COMPOSITIONS THEREOF
    • Publication number 20140243475
    • Publication date Aug 28, 2014
    • Basell Polyolefine GmbH
    • Harilaos Mavridis
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    POLYETHYLENE EXTRUDED ARTICLES
    • Publication number 20130190466
    • Publication date Jul 25, 2013
    • BASELL POLYOFINE GmbH
    • Pietro Baita
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HIGH CLARITY POLYETHYLENE FILMS
    • Publication number 20120202942
    • Publication date Aug 9, 2012
    • EQUISTAR CHEMICALS, L.P.
    • Harilaos Mavridis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Preparation of LLDPE having controlled xylene solubles or hexane ex...
    • Publication number 20120053305
    • Publication date Mar 1, 2012
    • EQUISTAR CHEMICALS, L.P.
    • Harilaos Mavridis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Preparation of LLDPE resins and films having low gels
    • Publication number 20120053307
    • Publication date Mar 1, 2012
    • EQUISTAR CHEMICALS, L.P.
    • Harilaos Mavridis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyolefin adhesive composition
    • Publication number 20110319571
    • Publication date Dec 29, 2011
    • Maged G. Botros
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Films of polyethlene blends
    • Publication number 20110160403
    • Publication date Jun 30, 2011
    • EQUISTAR CHEMICALS, L.P.
    • Harilaos Mavridis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PREPARATION OF MULTIMODAL, HIGH DENSITY, ETHYLENE HOMOPOLYMER BARRI...
    • Publication number 20110136997
    • Publication date Jun 9, 2011
    • Sameer D. Mehta
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyolefin composition and film thereof
    • Publication number 20110045265
    • Publication date Feb 24, 2011
    • Jeffrey C. Haley
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Ethylene polymerization process
    • Publication number 20080132640
    • Publication date Jun 5, 2008
    • Harilaos Mavridis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Extrusion coating process for improved adhesion to metal(lized) sub...
    • Publication number 20070264512
    • Publication date Nov 15, 2007
    • Sameer D. Mehta
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    High melt strength polypropylene
    • Publication number 20070203299
    • Publication date Aug 30, 2007
    • Novolen Technology Holdings C.V.
    • Harilaos Mavridis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...