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Lubricating oil composition
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Patent number 12,043,813
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Issue date Jul 23, 2024
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Idemitsu Kosan Co., Ltd.
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Toshimasa Utaka
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Relating to lubricating compositions
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Patent number 12,031,101
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Issue date Jul 9, 2024
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Infineum International Limited
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Gregory Stidder
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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 11,965,142
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Issue date Apr 23, 2024
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Idemitsu Kosan Co., Ltd.
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Shoichiro Fujita
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Marine engine lubrication
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Patent number 11,827,863
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Issue date Nov 28, 2023
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Infineum International Limited
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Adam P Marsh
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Marine engine lubrication
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Patent number 11,732,210
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Issue date Aug 22, 2023
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Infineum International Limited
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Louise Renouf
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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 11,702,614
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Issue date Jul 18, 2023
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ENEOS Corporation
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Mona Ishii
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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 11,555,159
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Issue date Jan 17, 2023
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ENEOS Corporation
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Yohei Susukida
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Zinc-free lubricating composition
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Patent number 11,518,954
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Issue date Dec 6, 2022
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The Lubrizol Corporation
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Ewan E. Delbridge
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Additive concentrates
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Patent number 11,299,690
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Issue date Apr 12, 2022
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Infineum International LTD
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Philip J. Woodward
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Additive concentrates
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Patent number 11,292,980
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Issue date Apr 5, 2022
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Infineum International LTD
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Philip J. Woodward
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Reciprocating-type compressor oil
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Patent number 11,220,651
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Issue date Jan 11, 2022
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Shell Oil Company
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Mai Kitagawa
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Low viscosity lubricating oil composition
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Patent number 11,214,754
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Issue date Jan 4, 2022
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Chevron Japan Ltd.
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Hisanari Onouchi
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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 11,214,755
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Issue date Jan 4, 2022
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ENEOS Corporation
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Yohei Susukida
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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 11,142,719
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Issue date Oct 12, 2021
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Infineum International Limited
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Alastair A. Cant
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Hydrocarbon marine fuel oil
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Patent number 11,066,614
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Issue date Jul 20, 2021
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Infineum International Limited
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Paul Kerby
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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 11,060,046
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Issue date Jul 13, 2021
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Idemitsu Kosan Co., Ltd.
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Jitsuo Shinoda
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Lubricant composition
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Patent number 11,034,908
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Issue date Jun 15, 2021
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Idemitsu Kosan Co., Ltd.
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Tatsuya Kusumoto
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...