Description
Class C10M : LUBRICATING COMPOSITIONS
Subclass 101/02: Lubricating compositions characterised by the base-material being a mineral or fatty oil (containing more than 10% water C10M 173/00) Petroleum fractions
C10M 101/02
Sub-Class
Stats
- 276 US PATENTS IN FORCE
- 46 US APPLICATIONS PENDING
- 40 Total Patent Owners
- 799 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11946013 | Lubricant composition | Jan 15, 21 | Apr 02, 24 | Idemitsu Kosan Co., Ltd. |
| 11932820 | Lubricating oil composition and method for producing lubricating oil composition | Apr 23, 20 | Mar 19, 24 | Resonac Corporation; Mitsubishi Corporation; |
| 11912951 | Polybutene-free lubricating composition | Nov 24, 20 | Feb 27, 24 | Borealis AG |
| 11873456 | Process of producing high-quality lube base oil by using refined oil fraction of waste lubricant | Aug 17, 22 | Jan 16, 24 | SK INNOVATION CO., LTD. and SK ENMOVE CO., LTD. |
| 11788019 | High pressure hydrofinishing for lubricant base oil production | Jan 14, 20 | Oct 17, 23 | Exxon Mobil Technology and Engineering Company |
| 11781087 | Lubricant composition for clamping devices | Dec 17, 21 | Oct 10, 23 | DDP SPECIALTY ELECTRONIC MATERIALS US9, LLC |
| 11760955 | Water-soluble metal processing oil composition | Mar 25, 20 | Sep 19, 23 | Idemitsu Kosan Co., Ltd. |
| 11746303 | Grease composition | Jan 31, 20 | Sep 05, 23 | Idemitsu Kosan Co., Ltd. |
| 11718810 | Lubricating oil composition and method for defoaming lubricating oil, and defoaming agent composition | Apr 10, 20 | Aug 08, 23 | ENEOS Corporation |
| 11718806 | Transformer oil basestock and transformer oil composition comprising the same | Sep 10, 18 | Aug 08, 23 | ExxonMobil Chemical Patents Inc. |
| 11708541 | Bicycle lubricant | Oct 08, 19 | Jul 25, 23 | Not available |
| 11680214 | Hazy-free at 0° C heavy base oil and a process for producing | Aug 28, 19 | Jun 20, 23 | SHELL USA, INC. |
| 11680221 | Lubricating oil composition for internal combustion engine | May 18, 18 | Jun 20, 23 | ENEOS Corporation |
| 11661562 | Hydrocarbon fluids and uses thereof | Sep 10, 18 | May 30, 23 | ExxonMobil Chemical Patents Inc. |
| 11655429 | Lubricating oil composition | Jun 20, 19 | May 23, 23 | Chevron Oronite Company LLC |
| 11566203 | Sub-stoichiometric metal nitrides | Sep 25, 20 | Jan 31, 23 | UChicago Argonne, LLC |
| 11559789 | Base oil hydrotreating catalyst and process of use | Mar 11, 21 | Jan 24, 23 | Chevron U.S.A. Inc. |
| 11555160 | Grease composition | Feb 27, 20 | Jan 17, 23 | Idemitsu Kosan Co., Ltd. |
| 11530365 | Grease composition | Feb 27, 20 | Dec 20, 22 | Idemitsu Kosan Co., Ltd. |
| 11499117 | Lubricating composition | Jul 11, 19 | Nov 15, 22 | SHELL USA, INC. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0141,249 | LUBRICATING OIL COMPOSITION, BUFFER AND METHOD FOR USING LUBRICATING OIL COMPOSITION | Jul 02, 21 | May 02, 24 | Idemitsu Kosan Co., Ltd. |
| 2024/0132,797 | LUBRICATING OIL COMPOSITION | Mar 15, 22 | Apr 25, 24 | Not available |
| 2024/0124,795 | FUEL EFFICIENT LUBRICATING COMPOSITION | Oct 15, 20 | Apr 18, 24 | The Lubrizol Corporation |
| 2024/0116,036 | CATALYST FOR SELECTIVE RING-OPENING REACTION AND METHOD OF USING SAME | Jul 14, 23 | Apr 11, 24 | Not available |
| 2024/0117,256 | PROCESS FOR MAKING HEAVY GRADE BASE OIL PRODUCTS | Jan 26, 22 | Apr 11, 24 | Chevron U.S.A. Inc. |
| 2024/0101,920 | STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME | Oct 22, 21 | Mar 28, 24 | JFE Steel Corporation |
| 2024/0076,563 | Improved Process to Make Finished Base Oils and White Oils from Dewaxed Bulk Base Oils | Dec 24, 21 | Mar 07, 24 | Chevron U.S.A. Inc. |
| 2024/0076,571 | LUBRICATING COMPOSITION TO PREVENT CORROSION AND/OR TRIBOCORROSION OF METALLIC PARTS IN AN ENGINE | Dec 10, 21 | Mar 07, 24 | TOTALENERGIES ONETECH |
| 2024/0043,764 | STRUCTURED ASSEMBLY LUBRICANT | Aug 03, 23 | Feb 08, 24 | Not available |
| 2023/0407,201 | Shock Absorber Including A Hydraulic Fluid Having An Improved Flash Point | Jun 06, 23 | Dec 21, 23 | Not available |
| 2023/0365,887 | REFRIGERATOR OIL, AND WORKING FLUID COMPOSITION FOR REFRIGERATOR | Dec 20, 21 | Nov 16, 23 | ENEOS Corporation |
| 2023/0348,807 | Lubricants Having Improved Oxidation And Deposit Control Performance | May 17, 21 | Nov 02, 23 | ExxonMobil Technology and Engineering Company |
| 2023/0227,747 | REFRIGERATION MACHINE OIL COMPOSITION, REFRIGERANT LUBRICATING OIL MIXED COMPOSITION, AND REFRIGERATOR | Sep 30, 21 | Jul 20, 23 | Idemitsu Kosan Co., Ltd. |
| 2023/0212,476 | LUBRICATING COMPOSITIONS AND METHODS OF OPERATING AN INTERNAL COMBUSTION ENGINE | Sep 23, 20 | Jul 06, 23 | The Lubrizol Corporation |
| 2023/0141,299 | A CROSSLINKED POLYMER FOR DEWAXING - PREPARATION AND IMPLEMENTATIONS THEREOF | Apr 21, 21 | May 11, 23 | Not available |
| 2022/0396,745 | POLYBUTENE-FREE LUBRICATING COMPOSITION | Nov 24, 20 | Dec 15, 22 | Not available |
| 2022/0204,874 | PROCESS TO MAKE FINISHED BASE OILS AND WHITE OILS FROM DEWAXED BULK BASE OILS | Dec 30, 20 | Jun 30, 22 | Chevron U.S.A. Inc. |
| 2022/0169,939 | LUBRICATING OIL AND METHOD FOR PRODUCING THE SAME | Mar 26, 19 | Jun 02, 22 | Mitsui Chemicals Inc. |
| 2021/0403,823 | MINERAL BASE OIL HAVING IMPROVED LOW TEMPERATURE PROPERTY, METHOD FOR MANUFACTURING SAME, AND LUBRICATION OIL PRODUCT COMPRISING SAME | Sep 24, 19 | Dec 30, 21 | SK INNOVATION CO., LTD.; SK LUBRICANTS CO., LTD.; |
| 2021/0130,724 | MINERAL BASE OIL, MOLDED ARTICLE, AND METHOD FOR PRODUCING MINERAL BASE OIL | Nov 12, 18 | May 06, 21 | Idemitsu Kosan Co., Ltd. |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 31 Months (last 2 years Issuances)
- 31 Months (last 5 years Issuances)