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Biodegradable fluids
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Patent number 11,525,100
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Issue date Dec 13, 2022
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PETRO-CANADA LUBRICANTS INC.
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Cecelia Dai
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Hydraulic composition for extreme cold
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Patent number 11,434,446
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Issue date Sep 6, 2022
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Total Marketing Services
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Nicolas Champagne
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Star polymer lubricating composition
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Patent number 9,410,104
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Issue date Aug 9, 2016
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The Lubrizol Corporation
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Mark R. Baker
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Functionalized polymer as grease additive
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Patent number 6,300,288
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Issue date Oct 9, 2001
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The Lubrizol Corporation
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Curtis R. Scharf
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...