C10M 2217/042
Between the nitrogen-containing monomer and an aldehyde or ketone
Official title: between the nitrogen-containing monomer and an aldehyde or ketone
C10M2217/042 (Between the nitrogen-containing monomer and an aldehyde or ketone) appears on 462 US grants and 36 published applications in this corpus.
Search patents in C10M- Granted patents
- 462
- Published applications
- 36
- Assignees
- 141
- Inventors
- 628
- Latest grant
- 29 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 23 | 0 |
| 1977 | 18 | 0 |
| 1978 | 29 | 0 |
| 1979 | 29 | 0 |
| 1980 | 19 | 0 |
| 1981 | 13 | 0 |
| 1982 | 8 | 0 |
| 1983 | 3 | 0 |
| 1984 | 8 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 12 | 0 |
| 1988 | 14 | 0 |
| 1989 | 21 | 0 |
| 1990 | 22 | 0 |
| 1991 | 24 | 0 |
| 1992 | 26 | 0 |
| 1993 | 27 | 0 |
| 1994 | 23 | 0 |
| 1995 | 18 | 0 |
| 1996 | 19 | 0 |
| 1997 | 15 | 0 |
| 1998 | 15 | 0 |
| 1999 | 12 | 0 |
| 2000 | 16 | 0 |
| 2001 | 10 | 4 |
| 2002 | 7 | 8 |
| 2003 | 6 | 3 |
| 2004 | 4 | 3 |
| 2005 | 2 | 2 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 2 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 2 | 1 |
| 2012 | 2 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 2 |
| 2020 | 2 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Composition for sliding member and sliding member29 Oct 2024US 12,129,391 B2Nok Klueber Co., Ltd.
- Soot dispersant15 Dec 2020US 10,865,358 B2Jinzhou DPF-TH Chemicals Co., Ltd.
- Oil tempered wires1 Sep 2020US 10,760,028 B2Sumitomo Electric Industries, Ltd.
- Copolymers for use as paraffin behavior modifiers20 Oct 2015US 9,163,194 B2Baker Hughes Incorporated
- Method for producing Mannich adducts that contain polyisobutylene phenol30 Jul 2013US 8,496,716 B2BASF SE
- Producing polyurea-thickened lubricating greases having improved lubrication properties and aging stability13 Aug 2026US 2026/0234490 A1Fuchs SE
- Non-sulfonated melamine resin viscosity reducer for drilling fluid and preparation method thereof19 Jun 2025US 2025/0197758 A1Yangtze University
- High-temperature grease16 Jan 2025US 2025/0019614 A1
- High-temperature grease16 Jan 2025US 2025/0019615 A1
- Thermosetting release coating agent composition and laminate19 Dec 2024US 2024/0417642 A1Mitsui Chemicals, Inc.
Most cited
By later US patents
- Polyolefinic copolymer additives for lubricants and fuels123US 4,160,739 ARohm and Haas Company · 1979
- Oil-soluble phosphorus antiwear additives for lubricants118US 4,857,214 AEthylk Petroleum Additives, Inc. · 1989
- Coating and bonding composition115US 5,286,393 AJet-Lube, Inc. · 1994
- Lubricant113US 4,218,330 AEthyl Corporation · 1980
- Coating and bonding composition113US 5,348,668 AJet-Lube, Inc. · 1994