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Dewatering oil sand tailings
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Patent number 9,550,190
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Issue date Jan 24, 2017
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ExxonMobil Upstream Research Company
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Babak A. Jajuee
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Spiral wound element for separation
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Patent number 5,275,726
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Issue date Jan 4, 1994
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Exxon Research and Engineering Co.
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Joseph L. Feimer
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Production of supported thin film membranes
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Patent number 5,045,354
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Issue date Sep 3, 1991
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Exxon Research and Engineering Company
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Joseph L. Feimer
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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