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Lubricating oil compositions
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Patent number 8,188,021
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Issue date May 29, 2012
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Infineum International Limited
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Chin Chu
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Viscosity index improver concentrates
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Patent number 7,018,962
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Issue date Mar 28, 2006
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Infineum International Limited
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Ricardo A. Bloch
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Lubricating oil compositions
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Patent number 6,869,919
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Issue date Mar 22, 2005
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Infineum International LTD
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Andrew J. D. Ritchie
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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