C10M 2217/041
Involving a condensation reaction
Official title: involving a condensation reaction
C10M2217/041 (Involving a condensation reaction) appears on 105 US grants and 66 published applications in this corpus.
Search patents in C10M- Granted patents
- 105
- Published applications
- 66
- Assignees
- 83
- Inventors
- 307
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 6 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 5 | 0 |
| 1998 | 5 | 0 |
| 1999 | 1 | 0 |
| 2000 | 7 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 1 |
| 2003 | 3 | 1 |
| 2004 | 2 | 3 |
| 2005 | 1 | 1 |
| 2006 | 2 | 4 |
| 2007 | 1 | 3 |
| 2008 | 2 | 4 |
| 2009 | 0 | 6 |
| 2010 | 2 | 3 |
| 2011 | 2 | 3 |
| 2012 | 1 | 2 |
| 2013 | 2 | 6 |
| 2014 | 1 | 3 |
| 2015 | 5 | 7 |
| 2016 | 4 | 1 |
| 2017 | 4 | 3 |
| 2018 | 1 | 2 |
| 2019 | 0 | 5 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 3 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 2 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Particle-containing resin composition and molded product25 Aug 2026US 12,715,978 B2DIC Corporation
- Sliding member14 Jul 2026US 12,680,049 B2Sumitomo Electric Industries, Ltd.
- Preparation method of solid self-lubricating material with high temperature resistance15 Jul 2025US 12,359,142 B2Wuhan Research Institute of Materials Protection
- Multifunctional additive compounds15 Apr 2025US 12,275,883 B2Huntsman Petrochemical Corporation
- Friction reducing polyelectrolyte coating15 Nov 2022US 11,499,116 B2Raytheon Technologies Corporation
- Self-lubricating liners free of polyfluoroalkyl substances (pfas)9 Apr 2026US 2026/0098227 A1Roller Bearing Company of America, Inc.
- Sliding member27 Nov 2025US 2025/0361458 A1Sumitomo Electric Industries, Ltd.
- Particle-containing resin composition and molded product30 May 2024US 2024/0174834 A1DIC Corporation
- Preparation method of solid self-lubricating material with high temperature resistance16 May 2024US 2024/0158713 A1Wuhan Research Institute of Materials Protection
- Multifunctional additive compounds27 Jan 2022US 2022/0025262 A1Huntsman Petrochemical Corporation
Most cited
By later US patents
- Coating and bonding composition115US 5,286,393 AJet-Lube, Inc. · 1994
- Coating and bonding composition113US 5,348,668 AJet-Lube, Inc. · 1994
- Multifunctional viscosity index improver77US 4,693,838 AExxon Chemical Patents Inc. · 1987
- High oleic polyol esters, compositions and lubricants, functional fluids and greases containing the same73US 5,773,391 AThe Lubrizol Corporation · 1998
- Lubricant blends having high viscosity indices52US 4,912,272 AMobil Oil Corporation · 1990