C10M 2207/24
Epoxidised acids
Official title: Epoxidised acids; Ester derivatives thereof
C10M2207/24 (Epoxidised acids) appears on 242 US grants and 94 published applications in this corpus.
Search patents in C10M- Granted patents
- 242
- Published applications
- 94
- Assignees
- 115
- Inventors
- 470
- Latest grant
- 26 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 0 | 0 |
| 1978 | 6 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 8 | 0 |
| 1989 | 6 | 0 |
| 1990 | 7 | 0 |
| 1991 | 9 | 0 |
| 1992 | 8 | 0 |
| 1993 | 8 | 0 |
| 1994 | 17 | 0 |
| 1995 | 8 | 0 |
| 1996 | 16 | 0 |
| 1997 | 9 | 0 |
| 1998 | 11 | 0 |
| 1999 | 10 | 0 |
| 2000 | 9 | 0 |
| 2001 | 16 | 3 |
| 2002 | 9 | 9 |
| 2003 | 4 | 6 |
| 2004 | 3 | 4 |
| 2005 | 1 | 1 |
| 2006 | 1 | 7 |
| 2007 | 1 | 5 |
| 2008 | 2 | 3 |
| 2009 | 1 | 3 |
| 2010 | 3 | 4 |
| 2011 | 1 | 5 |
| 2012 | 8 | 13 |
| 2013 | 2 | 2 |
| 2014 | 7 | 7 |
| 2015 | 3 | 3 |
| 2016 | 4 | 2 |
| 2017 | 6 | 6 |
| 2018 | 1 | 3 |
| 2019 | 2 | 2 |
| 2020 | 1 | 1 |
| 2021 | 2 | 0 |
| 2022 | 1 | 1 |
| 2023 | 2 | 2 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Bio-lubricant with high viscosity and method26 Sep 2023US 11,767,484 B1King Abdullah University of Science and Technology
- Stabilized lubricant compositions and heat transfer compositions containing the same15 Aug 2023US 11,725,159 B2Milliken & Company
- Coolant for composite materials12 Apr 2022US 11,299,691 B2Rhenus Lub GmbH & Co KG
- Powder lubricant based on fatty acids and fatty acid glycerides and use thereof13 Apr 2021US 10,975,324 B2Henkel AG & Co. KGaA
- Modification of fats and oils for fuel and lubricating applications30 Mar 2021US 10,961,472 B221St Century R & D, LLC
- Increased electric conductivity of a lubricant with amphiphilic amine and amphiphilic acid4 Sep 2025US 2025/0277163 A1BASF SE
- Multifunctional hybrid catalyst with niobium and tin supported on hexagonal mesoporous silica, synthesis process of said catalyst and process for obtaining biodegradable lubricating base oils using said catalyst27 Jun 2024US 2024/0207822 A1
- Bio-lubricant with high viscosity and method28 Sep 2023US 2023/0303941 A1King Abdullah University of Science and Technology
- Ester compound and preparation method therefor and uses thereof12 Jan 2023US 2023/0012456 A1China Petroleum & Chemical Corporation
- Stabilized lubricant compositions and heat transfer compositions containing the same4 Aug 2022US 2022/0243142 A1Milliken & Company
Most cited
By later US patents
- Refrigerator oil, compressor oil composition, hydraulic fluid composition, metalworking fluid composition, heat treatment oil composition, lubricant composition for machine tool and lubricant composition779US 8,193,129 B2Nippon Oil Co., Ltd. · 2012
- Thread sealant and anti-seize compound130US 5,093,015 AJet-Lube, Inc. · 1992
- Thread compound developed from solid grease base and the relevant preparation procedure110US 5,885,941 A"IVASIM" d.d. Za proizvodnju kemijskih proizvoda · 1999
- Lubricants containing amino phenol-detergent/dispersant combinations89US 4,100,082 AThe Lubrizol Corporation · 1978
- Biodegradable vegetable oil grease84US 5,595,965 AThe Lubrizol Corporation · 1997