C10M 2207/286
Of polymerised unsaturated acids
Official title: of polymerised unsaturated acids
C10M2207/286 (Of polymerised unsaturated acids) appears on 1,257 US grants and 111 published applications in this corpus.
Search patents in C10M- Granted patents
- 1,257
- Published applications
- 111
- Assignees
- 321
- Inventors
- 1,591
- Latest grant
- 17 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 73 | 0 |
| 1977 | 61 | 0 |
| 1978 | 83 | 0 |
| 1979 | 69 | 0 |
| 1980 | 61 | 0 |
| 1981 | 53 | 0 |
| 1982 | 30 | 0 |
| 1983 | 18 | 0 |
| 1984 | 17 | 0 |
| 1985 | 12 | 0 |
| 1986 | 10 | 0 |
| 1987 | 12 | 0 |
| 1988 | 16 | 0 |
| 1989 | 34 | 0 |
| 1990 | 25 | 0 |
| 1991 | 36 | 0 |
| 1992 | 35 | 0 |
| 1993 | 36 | 0 |
| 1994 | 51 | 0 |
| 1995 | 54 | 0 |
| 1996 | 59 | 0 |
| 1997 | 58 | 0 |
| 1998 | 75 | 0 |
| 1999 | 63 | 0 |
| 2000 | 35 | 0 |
| 2001 | 54 | 14 |
| 2002 | 37 | 26 |
| 2003 | 28 | 21 |
| 2004 | 18 | 11 |
| 2005 | 11 | 5 |
| 2006 | 5 | 2 |
| 2007 | 3 | 0 |
| 2008 | 1 | 5 |
| 2009 | 4 | 1 |
| 2010 | 2 | 2 |
| 2011 | 1 | 3 |
| 2012 | 3 | 3 |
| 2013 | 4 | 3 |
| 2014 | 2 | 1 |
| 2015 | 1 | 3 |
| 2016 | 2 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 2 |
| 2024 | 1 | 1 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Estolide composition and process for making estolides17 Sep 2024US 12,091,628 B2Totalenergies Onetech
- Lubricating grease comprising metal soaps and metal complex soaps based on R-10-hydroxyoctadecanoic acid28 Feb 2023US 11,591,537 B2Fuchs Petrolub SE
- Associative and exchangeable oligomers, and composition containing same5 Apr 2022US 11,292,985 B2Total Marketing Services
- Catalytic processes for preparing estolide base oils30 Jan 2018US 9,878,973 B2Biosynthetic Technologies, LLC
- High-and low-viscosity estolide base oils and lubricants16 May 2017US 9,650,328 B2Biosynthetic Technologies, LLC
- High-temperature grease16 Jan 2025US 2025/0019614 A1
- High-temperature grease16 Jan 2025US 2025/0019615 A1
- Use of hemimellitic acid ester as a base oil for lubricant compositions17 Oct 2024US 2024/0343988 A1Klueber Lubrication Muenchen SE & Co. KG
- Lithium Complex Hybrid Grease4 May 2023US 2023/0138681 A1Klüber Lubrication München KG
- Estolide composition and process for making estolides23 Mar 2023US 2023/0090084 A1Totalenergies Onetech
Most cited
By later US patents
- Lubricating composition228US 4,956,122 AUniroyal Chemical Company, Inc. · 1990
- Lubricative coating composition, article and assembly containing same and method thereof210US 5,266,359 ABecton, Dickinson and Company · 1993
- Coated sutures177US 4,027,676 AEthicon, Inc. · 1977
- Polyolefinic copolymer additives for lubricants and fuels123US 4,160,739 ARohm and Haas Company · 1979
- Extended life functional fluid116US 3,933,659 AChevron Research Company · 1976