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DIFFUSION ARTICLE
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Publication number 20220241849
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Publication date Aug 4, 2022
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HARBISONWALKER INTERNATIONAL, INC.
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Mark Smith
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B22 - CASTING POWDER METALLURGY
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SPIN CASTING DEVICE AND METHOD
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Publication number 20210268687
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Publication date Sep 2, 2021
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HARBISONWALKER INTERNATIONAL, INC.
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Donald ABRINO
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B28 - WORKING CEMENT, CLAY, OR STONE
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DIFFUSION ARTICLE
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Publication number 20210053111
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Publication date Feb 25, 2021
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HARBISONWALKER INTERNATIONAL, INC.
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Mark Smith
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B22 - CASTING POWDER METALLURGY
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MOUNTING HARDWARE FOR REFRACTORY MODULE
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Publication number 20200072553
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Publication date Mar 5, 2020
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HARBISONWALKER INTERNATIONAL, INC.
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Stephen KARNS
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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98873315 - TUNTECH
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Serial number 98873315
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Filing date Nov 26, 2024
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HarbisonWalker International, Inc.
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19 - Building materials (non-metallic)
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98873303 - TUFTUN
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Serial number 98873303
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Filing date Nov 26, 2024
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HarbisonWalker International, Inc.
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19 - Building materials (non-metallic)
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97481778 - SUPER HYBOND
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Serial number 97481778
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Registration number 7377137
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Filing date Jun 29, 2022
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HARBISONWALKER INTERNATIONAL, INC.
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19 - Building materials (non-metallic)
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97420826 - TZ
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Serial number 97420826
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Registration number 7319025
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Filing date May 20, 2022
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HARBISONWALKER INTERNATIONAL, INC.
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19 - Building materials (non-metallic)
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87136397 - CEMNIX
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Serial number 87136397
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Filing date Aug 12, 2016
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HARBISONWALKER INTERNATIONAL, INC.
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19 - Building materials (non-metallic)
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87095934 - ADTECH
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Serial number 87095934
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Registration number 5154961
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Filing date Jul 7, 2016
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HARBISONWALKER INTERNATIONAL, INC.
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19 - Building materials (non-metallic)
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86501691 - HWI HARBISONWALKER INTERNATIONAL
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Serial number 86501691
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Registration number 5739965
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Filing date Jan 13, 2015
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HARBISONWALKER INTERNATIONAL, INC.
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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