C07D 231/24
Having sulfone or sulfonic acid radicals in the molecule
Official title: having sulfone or sulfonic acid radicals in the molecule
C07D231/24 (Having sulfone or sulfonic acid radicals in the molecule) appears on 52 US grants and 28 published applications in this corpus.
Search patents in C07D- Granted patents
- 52
- Published applications
- 28
- Assignees
- 34
- Inventors
- 212
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 2 |
| 2003 | 3 | 0 |
| 2004 | 0 | 4 |
| 2005 | 1 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 1 | 4 |
| 2009 | 0 | 3 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 2 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 2 |
| 2022 | 0 | 1 |
| 2023 | 1 | 3 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Stable pharmaceutical compositions of edaravone and dextrocamphol6 Oct 2026US 12,751,941 B2Jiangsu Simcere Pharmaceutical Co., Ltd.
- Alkene-containing carboxylate compound and use thereof7 Jul 2026US 12,672,655 B2Jiangsu Yangnong Chemical Co., Ltd.
- Sulfonimidamide compounds as inhibitors of interleukin-1 activity25 Feb 2025US 12,234,245 B2Genentech, Inc.
- Arylsulfonamide derivatives20 Aug 2024US 12,065,399 B2Hoffmann-La Roche Inc.
- Sulfonyldiazoles and N-(fluorosulfonyl)azoles, and methods of making the same3 Jan 2023US 11,542,236 B2Trinapco, Inc.
- Pyrazolone compound and pyrazolone agent24 Apr 2025US 2025/0129030 A1The Noguchi Institute
- Sulfonimidamide compounds as inhibitors of interleukin-1 activity10 Apr 2025US 2025/0115618 A1Genentech, Inc.
- Coordination compound and light absorber comprising same30 Nov 2023US 2023/0383149 A1LG Chem.Ltd.
- Stable pharmaceutical composition16 Nov 2023US 2023/0364059 A1Jiangsu Simcere Pharmaceutical Co., Ltd.
- Alkene-containing carboxylate compound and use thereof25 May 2023US 2023/0157290 A1Jiangsu Yangnong Chemical Co., Ltd.
Most cited
By later US patents
- Nitrogen containing heteroaromatics with ortho-substituted P1's as factor Xa inhibitors112US 6,548,525 B2Bristol-Myers Squibb Pharma Company · 2003
- Herbicidally active pyrazol-4-ylbenzoyl compounds51US 5,846,907 ABASF SE · 1998
- Nitrogen containing heteromatics with ortho-substituted P1s as factor Xa inhabitors33US 6,271,237 B1DuPont Pharmaceuticals Company · 2001
- Herbicidal 4-benzoyl-1-methyl-5-hydroxypyrazoles28US 4,643,757 ANissan Chemical Industries, Ltd. · 1987
- Herbicidal compositions based on substituted pyrazolin-5-one derivatives and use thereof26US 4,909,827 ABayer Aktiengesellschaft · 1990