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Siding panel
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Patent number D1010163
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Issue date Jan 2, 2024
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CertainTeed LLC
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Stephen W. Steffes
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D25 - Building units and construction elements
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Variegated building product and method
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Patent number 10,668,655
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Issue date Jun 2, 2020
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CERTAINTEED CORPORATION
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Robert D. Shaw
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Corner siding
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Patent number D871615
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Issue date Dec 31, 2019
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CERTAINTEED CORPORATION
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Stephen W. Steffes
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D25 - Building units and construction elements
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Panel siding product
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Patent number 10,487,515
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Issue date Nov 26, 2019
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CERTAINTEED CORPORATION
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Stephen W. Steffes
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E04 - BUILDING
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Corner siding
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Patent number D843601
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Issue date Mar 19, 2019
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CERTAINTEED CORPORATION
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Stephen W. Steffes
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D25 - Building units and construction elements
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Panel siding product
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Patent number 10,221,575
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Issue date Mar 5, 2019
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CERTAINTEED CORPORATION
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Stephen W. Steffes
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E04 - BUILDING
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Panel siding product
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Patent number 9,885,185
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Issue date Feb 6, 2018
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CERTAINTEED CORPORATION
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Stephen W. Steffes
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E04 - BUILDING
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