Class C10N : INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M
Subclass 30/12: Specified physical or chemical property which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives Inhibition of corrosion, e.g. anti-rust agents, anti-corrosives
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12264291 | Lubricant composition | Jun 03, 21 | Apr 01, 25 | NOK Klueber Co., Ltd. |
| 12258535 | Emulsions having oil phase surfactants and water phase additive blends | Sep 28, 18 | Mar 25, 25 | Pilot Chemical Corp. |
| 12247179 | Lubricating compositions comprising a non-silicone anti-foaming agent | Dec 14, 22 | Mar 11, 25 | METSS Corp. |
| 12241561 | Hard and lubricious valve surfaces, material compositions and sequences of manufacturing | Feb 09, 24 | Mar 04, 25 | Cameron International Corporation |
| 12221588 | Grease composition and sealing device using same | Mar 08, 22 | Feb 11, 25 | Uchiyama Manufacturing Corp.; KYODO YUSHI CO., LTD.; |
| 12215294 | Lubricant composition | Mar 20, 19 | Feb 04, 25 | BASF SE |
| 12203043 | Lubricating oil composition | Mar 16, 22 | Jan 21, 25 | SHELL USA, INC. |
| 12203045 | Compositions comprising alkylated diphenylamines with improved properties | Nov 16, 21 | Jan 21, 25 | Songwon Industrial Co., Ltd. |
| 12203046 | Grease composition and rolling bearing | Jul 05, 21 | Jan 21, 25 | JTEKT CORPORATION; Kyodo Yushi Co., Ltd.; |
| 12187973 | Lubricating composition to prevent corrosion and/or tribocorrosion of metallic parts in an engine | Dec 10, 21 | Jan 07, 25 | TOTALENERGIES ONETECH |
| 12187974 | Oil-based corrosion inhibitors | Feb 02, 21 | Jan 07, 25 | The Lubrizol Corporation |
| 12180433 | Lubricating oil composition, method for using lubricating oil composition, and method for producing lubricating oil composition | Dec 23, 21 | Dec 31, 24 | Idemitsu Kosan Co., Ltd. |
| 12173249 | Citric acid-modified polypropylene glycols | Mar 24, 22 | Dec 24, 24 | Lehmann & Voss & Co. KG |
| 12146115 | Low ash lubricating compositions for controlling steel corrosion | Dec 20, 22 | Nov 19, 24 | Afton Chemical Corporation |
| 12146117 | Refrigerator oil, and working fluid composition for refrigerator | Jul 17, 20 | Nov 19, 24 | ENEOS Corporation |
| 12122973 | Guanidinium-based ionic liquid and its use as a lubricant additive | Apr 07, 21 | Oct 22, 24 | TOTALENERGIES ONETECH |
| 12104085 | Oil-well metal pipe, and method for producing oil-well metal pipe | Aug 16, 21 | Oct 01, 24 | 501 Nippon Steel Corporation; Vallourec Oil and Gas France; |
| 12084625 | Phosphono paraffins | Apr 03, 23 | Sep 10, 24 | THE BOEING COMPANY |
| 12065622 | Ammonium-based ionic liquid and its use as a lubricant additive | Apr 07, 21 | Aug 20, 24 | TOTALENERGIES ONETECH |
| 12060537 | Cyclic phosphonate esters for lubricant applications | Jun 24, 21 | Aug 13, 24 | The Lubrizol Corporation |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0109,350 | LUBRICATING OIL COMPOSITIONS FOR ELECTRIC VEHICLES | Oct 31, 22 | Apr 03, 25 | Not available |
| 2025/0101,330 | LIQUID AND SEMISOLID LUBRICANT COMPOSITIONS, METHODS OF MAKING, AND USES THEREOF | Sep 24, 24 | Mar 27, 25 | Not available |
| 2025/0101,336 | Lubricant Formulations Containing Functionalized Olefin Polymers and Reduced Traditional Dispersant | Apr 04, 24 | Mar 27, 25 | Not available |
| 2025/0092,950 | PISTON-CYLINDER UNIT, METHOD FOR PRODUCING THE PISTON-CYLINDER UNIT | Jan 03, 23 | Mar 20, 25 | Not available |
| 2025/0066,684 | FABRICATION FLUIDS | May 30, 24 | Feb 27, 25 | Not available |
| 2025/0059,457 | WATER BASED SEMI-SYNTHETIC METAL WORKING FLUID COMPOSITION CONTAINING AN ALKYL ALCOHOL AMINE | Mar 31, 22 | Feb 20, 25 | Not available |
| 2025/0051,676 | WATER BASED SEMI-SYNTHETIC METAL WORKING FLUID COMPOSITION CONTAINING AN ALKYL ALCOHOL AMINE | Mar 31, 22 | Feb 13, 25 | Not available |
| 2025/0051,679 | RECIPROCATING COMPRESSOR LUBRICANTS | Dec 06, 22 | Feb 13, 25 | Not available |
| 2025/0019,613 | LUBRICANT COMPOSITION COMPRISING CARBON NANOTUBES | Oct 02, 24 | Jan 16, 25 | KYODO YUSHI CO., LTD. |
| 2024/0409,837 | LUBRICATING OIL COMPOSITION FOR HYBRID VEHICLES | Oct 18, 22 | Dec 12, 24 | Not available |
| 2024/0409,838 | LUBRICATING OIL COMPOSITION FOR HYBRID VEHICLES | Oct 07, 22 | Dec 12, 24 | Not available |
| 2024/0392,205 | ANTI-CORROSIVE LUBRICANT COMPOSITION FOR ELECTRICAL APPARATUS | Aug 06, 24 | Nov 28, 24 | Not available |
| 2024/0384,199 | AMINE CONTAINING AQUEOUS FLUIDS AND METHOD OF PRODUCING SAME | May 14, 24 | Nov 21, 24 | Illinois Tool Works Inc. |
| 2024/0368,495 | HIGH PERFORMANCE GEAR OIL AND RELATED METHODS | May 01, 24 | Nov 07, 24 | ExxonMobil Technology and Engineering Company |
| 2024/0352,373 | AMMONIUM-BASED IONIC LIQUID AND ITS USE AS A LUBRICANT ADDITIVE | Jun 28, 24 | Oct 24, 24 | TOTALENERGIES ONETECH |
| 2024/0336,865 | NOVEL ADDITIVE MIXTURE | Jul 08, 22 | Oct 10, 24 | LANXESS Deutschland GmbH |
| 2024/0327,743 | FRICTION AND WEAR REDUCTION ADDITIVES | Jan 04, 24 | Oct 03, 24 | Not available |
| 2024/0294,842 | MULTIPURPOSE OXYPYRIDINONES AND THEIR FUNCTIONAL USE-4 | Feb 02, 24 | Sep 05, 24 | INFINEUM INTERNATIONAL LIMITED |
| 2024/0263,096 | LUBRICATING COMPOSITION FOR VEHICLE TRANSMISSIONS | Jan 29, 24 | Aug 08, 24 | Not available |
| 2024/0247,205 | COMPRESSOR AND REFRIGERATION CYCLE APPARATUS | Apr 02, 24 | Jul 25, 24 | DAIKIN INDUSTRIES, LTD. |
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