C10L 1/1963
Mono-carboxylic
Official title: {mono-carboxylic}
C10L1/1963 (Mono-carboxylic) appears on 334 US grants and 215 published applications in this corpus.
Search patents in C10L- Granted patents
- 334
- Published applications
- 215
- Assignees
- 122
- Inventors
- 666
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 2 | 0 |
| 1985 | 6 | 0 |
| 1986 | 10 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 8 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 6 | 0 |
| 1993 | 11 | 0 |
| 1994 | 9 | 0 |
| 1995 | 9 | 0 |
| 1996 | 9 | 0 |
| 1997 | 11 | 0 |
| 1998 | 22 | 0 |
| 1999 | 7 | 0 |
| 2000 | 15 | 0 |
| 2001 | 19 | 4 |
| 2002 | 10 | 5 |
| 2003 | 8 | 7 |
| 2004 | 4 | 11 |
| 2005 | 4 | 18 |
| 2006 | 1 | 10 |
| 2007 | 1 | 11 |
| 2008 | 4 | 7 |
| 2009 | 6 | 5 |
| 2010 | 4 | 11 |
| 2011 | 10 | 7 |
| 2012 | 7 | 12 |
| 2013 | 3 | 9 |
| 2014 | 8 | 7 |
| 2015 | 5 | 13 |
| 2016 | 6 | 3 |
| 2017 | 6 | 13 |
| 2018 | 5 | 11 |
| 2019 | 7 | 6 |
| 2020 | 9 | 11 |
| 2021 | 11 | 5 |
| 2022 | 3 | 9 |
| 2023 | 6 | 7 |
| 2024 | 10 | 8 |
| 2025 | 3 | 3 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Aqueous dispersions of paraffin inhibitors16 Jun 2026US 12,655,363 B2BASF SE
- Cold flow additives for plastic-derived synthetic feedstock23 Dec 2025US 12,503,663 B2Ecolab USA Inc.
- Lubricating oil compositions25 Nov 2025US 12,480,067 B2Infineum International Limited
- Composition of additives comprising a copolymer and a resin4 Mar 2025US 12,241,031 B2Totalenergies Onetech
- Polyacrylate antifoam components for use in fuels29 Oct 2024US 12,129,442 B2The Lubrizol Corporation
- Aqueous dispersions of paraffin inhibitors17 Sep 2026US 2026/0275218 A1BASF SE
- Ethylene copolymers for hydrocarbon applications30 Jul 2026US 2026/0217889 A1Dow Global Technologies LLC
- Oligo(ethylene glycol) alkyl acrylate copolymers for controlling gas hydrates in a sour environment5 Jun 2025US 2025/0179347 A1Saudi Arabian Oil Company
- Polymeric wax deposition inhibitor30 Jan 2025US 2025/0034446 A1Council of Scientific and Industrial Research
- Ethylene vinyl acetate-based dispersions suitable as pour point depressants with improved performance and stability9 Jan 2025US 2025/0011637 A1Evonik Operations GmbH
Most cited
By later US patents
- Combination of ethylene polymer, polymer having alkyl side chains, and nitrogen containing compound to improve cold flow properties of distillate fuel oils135US 4,211,534 AExxon Research & Engineering Co. · 1980
- Ethylene alpha-olefin polymer substituted mono- and dicarboxylic acid dispersant additives (PT-920)88US 5,229,022 AExxon Chemical Patents Inc. · 1993
- Terpolymers based on .alpha.,.beta.-unsaturated dicarboxylic anhydrides, .alpha.,.beta.-unsaturated compounds and polyoxyalkylene ethers of lower unsaturated alcohols66US 5,391,632 AHoechst Aktiengesellschaft · 1995
- Middle distillate compositions with improved filterability and process therefor62US 3,961,916 AExxon Research & Engineering Co. · 1976
- Method for improving cold flow of fuel oils59US 4,491,455 ANippon Oil and Fats Co., Ltd. · 1985