C10M 149/16
Between the nitrogen-containing monomer and an aldehyde or ketone
Official title: between the nitrogen-containing monomer and an aldehyde or ketone
C10M149/16 (Between the nitrogen-containing monomer and an aldehyde or ketone) appears on 16 US grants and 11 published applications in this corpus.
Search patents in C10M- Granted patents
- 16
- Published applications
- 11
- Assignees
- 17
- Inventors
- 45
- Latest grant
- 29 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Composition for sliding member and sliding member29 Oct 2024US 12,129,391 B2Nok Klueber Co., Ltd.
- Threaded connection for pipes or tubes and method for producing the threaded connection for pipes or tubes19 Jul 2022US 11,391,400 B2Nippon Steel Corporation
- Lubricating oil compositions comprising a biodiesel fuel and a Mannich condensation product22 Sep 2020US 10,781,394 B2Chevron Oronite Company LLC
- Low ash lubricants with improved seal and corrosion performance1 Aug 2017US 9,719,043 B2The Lubrizol Corporation
- Low ash lubricants with improved seal and corrosion performance26 Jul 2016US 9,399,747 B2The Lubrizol Corporation
- Non-sulfonated melamine resin viscosity reducer for drilling fluid and preparation method thereof19 Jun 2025US 2025/0197758 A1Yangtze University
- Composition for sliding member and sliding member30 Dec 2021US 2021/0403752 A1Nok Klueber Co., Ltd.
- Threaded Connection for Pipes or Tubes and Method for Producing the Threaded Connection for Pipes or Tubes25 Nov 2021US 2021/0364119 A1Nippon Steel Corporation
- Lubricating oil compositions comprising a biodiesel fuel and a mannich condensation product26 Apr 2018US 2018/0112146 A1Chevron Oronite Company LLC
- Low Ash Lubricants with Improved Seal and Corrosion Performance10 Nov 2016US 2016/0326454 A1The Lubrizol Corporation
Most cited
By later US patents
- Dispersant and antioxidant additive and lubricating oil composition containing same21US 5,139,688 ATexaco Inc. · 1992
- Amide containing friction modifier for use in power transmission fluids20US 5,395,539 AExxon Chemical Patents Inc. · 1995
- Friction control compositions16US 7,045,489 B2Kelsan Technologies Corp. · 2006
- Amide containing friction modifier for use in power transmission fluids14US 5,484,543 AExxon Chemical Patents Inc. · 1996
- Oxidation and corrosion resistant diesel engine lubricant12US 4,758,363 ATexaco Inc. · 1988