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Drilling fluid system
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Patent number 10,041,019
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Issue date Aug 7, 2018
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Continental Automotive Systems, Inc.
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Valentin Garcia
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Lubricating composition
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Patent number 7,833,954
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Issue date Nov 16, 2010
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Afton Chemical Corporation
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David A. Hutchison
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Gear cutting oil
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Patent number 7,645,727
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Issue date Jan 12, 2010
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GM Global Technology Operations, Inc.
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Charles P. Harris
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Lubricating oil composition
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Patent number 6,852,679
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Issue date Feb 8, 2005
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Infineum International LTD
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Rolfe J. Hartley
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Lube base oils with improved yield
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Patent number 6,833,065
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Issue date Dec 21, 2004
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Chevron U.S.A. Inc.
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Dennis J. O'Rear
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Lube base oils with improved yield
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Patent number 6,627,779
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Issue date Sep 30, 2003
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Chevron U.S.A. Inc.
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Dennis J. O'Rear
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Lubricating oil composition
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Patent number 6,583,092
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Issue date Jun 24, 2003
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The Lubrizol Corporation
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Virginia A. Carrick
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Metal working oil composition
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Patent number 6,562,766
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Issue date May 13, 2003
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Idemitsu Kosan Co., Ltd.
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Saburo Koyama
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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High performance metal working oil
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Patent number 5,958,849
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Issue date Sep 28, 1999
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Exxon Research and Engineering Co.
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William Donald Hewson
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...