TREA

HARBISONWALKER INTERNATIONAL, INC

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  • MOON TOWNSHIP, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Diffusion article
    • Patent number 11,701,705
    • Issue date Jul 18, 2023
    • HarbisonWalker International, Inc.
    • Mark Smith
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Diffusion article
    • Patent number 11,338,357
    • Issue date May 24, 2022
    • HarbisonWalker International, Inc.
    • Mark Smith
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Predictive refractory performance measurement system
    • Patent number 11,237,124
    • Issue date Feb 1, 2022
    • HarbisonWalker International, Inc.
    • Tomas Richter
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Mounting hardware for refractory module
    • Patent number 10,962,286
    • Issue date Mar 30, 2021
    • HarbisonWalker International, Inc.
    • Stephen Karns
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Predictive refractory performance measurement system
    • Patent number 10,859,316
    • Issue date Dec 8, 2020
    • HarbisonWalker International, Inc.
    • Tomas Richter
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

  • Information Patent Application

    REFRACTORY LINING DESIGN AND SEPARATION VIA DESTRUCTIVE HYDRATION
    • Publication number 20230212078
    • Publication date Jul 6, 2023
    • HARBISONWALKER INTERNATIONAL, INC.
    • David HARTWICH
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    DIFFUSION ARTICLE
    • Publication number 20220241849
    • Publication date Aug 4, 2022
    • HARBISONWALKER INTERNATIONAL, INC.
    • Mark Smith
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    PREDICTIVE REFRACTORY PERFORMANCE MEASUREMENT SYSTEM
    • Publication number 20220099607
    • Publication date Mar 31, 2022
    • HARBISONWALKER INTERNATIONAL, INC.
    • Tomas Richter
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SPIN CASTING DEVICE AND METHOD
    • Publication number 20210268687
    • Publication date Sep 2, 2021
    • HARBISONWALKER INTERNATIONAL, INC.
    • Donald ABRINO
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    FOAMED LIGHTWEIGHT REFRACTORY MONOLITHIC COMPOSITION
    • Publication number 20210188710
    • Publication date Jun 24, 2021
    • HARBISONWALKER INTERNATIONAL, INC.
    • Jeff YAKULIS
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    PREDICTIVE REFRACTORY PERFORMANCE MEASUREMENT SYSTEM
    • Publication number 20210096093
    • Publication date Apr 1, 2021
    • HARBISONWALKER INTERNATIONAL, INC.
    • Tomas Richter
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DIFFUSION ARTICLE
    • Publication number 20210053111
    • Publication date Feb 25, 2021
    • HARBISONWALKER INTERNATIONAL, INC.
    • Mark Smith
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    MOUNTING HARDWARE FOR REFRACTORY MODULE
    • Publication number 20200072553
    • Publication date Mar 5, 2020
    • HARBISONWALKER INTERNATIONAL, INC.
    • Stephen KARNS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks

  • Information Trademark

    98873315 - TUNTECH
    • Serial number 98873315
    • Filing date Nov 26, 2024
    • HarbisonWalker International, Inc.
    • 19 - Building materials (non-metallic)
  • Information Trademark

    98873303 - TUFTUN
    • Serial number 98873303
    • Filing date Nov 26, 2024
    • HarbisonWalker International, Inc.
    • 19 - Building materials (non-metallic)
  • Information Trademark

    97481778 - SUPER HYBOND
    • Serial number 97481778
    • Registration number 7377137
    • Filing date Jun 29, 2022
    • HARBISONWALKER INTERNATIONAL, INC.
    • 19 - Building materials (non-metallic)
  • Information Trademark

    97420826 - TZ
    • Serial number 97420826
    • Registration number 7319025
    • Filing date May 20, 2022
    • HARBISONWALKER INTERNATIONAL, INC.
    • 19 - Building materials (non-metallic)
  • Information Trademark

    87136397 - CEMNIX
    • Serial number 87136397
    • Filing date Aug 12, 2016
    • HARBISONWALKER INTERNATIONAL, INC.
    • 19 - Building materials (non-metallic)
  • Information Trademark

    87095934 - ADTECH
    • Serial number 87095934
    • Registration number 5154961
    • Filing date Jul 7, 2016
    • HARBISONWALKER INTERNATIONAL, INC.
    • 19 - Building materials (non-metallic)
  • Information Trademark

    86501691 - HWI HARBISONWALKER INTERNATIONAL
    • Serial number 86501691
    • Registration number 5739965
    • Filing date Jan 13, 2015
    • HARBISONWALKER INTERNATIONAL, INC.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    86501699 - HWI HARBISONWALKER INTERNATIONAL
    • Serial number 86501699
    • Registration number 5734141
    • Filing date Jan 13, 2015
    • HARBISONWALKER INTERNATIONAL, INC.
    • 19 - Building materials (non-metallic)