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Oilfield frac pump
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Patent number D971969
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Issue date Dec 6, 2022
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Liberty Oilfield Services LLC
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Roy Aune
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D15 - Machines not elsewhere specified
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Modular configurable wellsite surface equipment
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Patent number 11,320,079
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Issue date May 3, 2022
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Liberty Oilfield Services LLC
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Yann Patrick Kuhn De Chizelle
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Oilfield blending unit
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Patent number D931906
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Issue date Sep 28, 2021
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Liberty Oilfield Services LLC
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Roy Aune
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D15 - Machines not elsewhere specified
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Reservoir stimulation by energetic chemistry
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Patent number 10,889,751
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Issue date Jan 12, 2021
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Liberty Oilfield Services, LLC
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Ahmed M. Shahin
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Oilfield hydration unit
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Patent number D884749
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Issue date May 19, 2020
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Liberty Oilfield Services, LLC
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Roy Aune
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D15 - Machines not elsewhere specified