C07D 261/12
Oxygen atoms
C07D261/12 (Oxygen atoms) appears on 240 US grants and 211 published applications in this corpus.
Search patents in C07D- Granted patents
- 240
- Published applications
- 211
- Assignees
- 131
- Inventors
- 647
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 5 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 6 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 7 | 0 |
| 1991 | 7 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 6 | 0 |
| 1995 | 5 | 0 |
| 1996 | 9 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 5 | 3 |
| 2003 | 3 | 12 |
| 2004 | 10 | 15 |
| 2005 | 3 | 11 |
| 2006 | 9 | 8 |
| 2007 | 8 | 4 |
| 2008 | 6 | 8 |
| 2009 | 2 | 6 |
| 2010 | 9 | 9 |
| 2011 | 5 | 5 |
| 2012 | 5 | 19 |
| 2013 | 9 | 10 |
| 2014 | 8 | 9 |
| 2015 | 11 | 6 |
| 2016 | 4 | 9 |
| 2017 | 17 | 20 |
| 2018 | 8 | 8 |
| 2019 | 9 | 7 |
| 2020 | 6 | 7 |
| 2021 | 5 | 8 |
| 2022 | 2 | 7 |
| 2023 | 3 | 7 |
| 2024 | 3 | 5 |
| 2025 | 5 | 6 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Thyromimetics31 Mar 2026US 12,590,072 B2Autobahn Therapeutics, Inc.
- Inhibitors of YAP/TAZ-TEAD oncoproteins, synthesis and use thereof24 Mar 2026US 12,583,815 B2BridGene Biosciences, Inc.
- Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto9 Dec 2025US 12,490,741 B2Corteva Agriscience LLC
- Isoxazoline compounds and use thereof29 Jul 2025US 12,371,410 B2Metisa Biotechnology Co., Ltd
- Compounds and their uses as thyroid hormone receptor agonists24 Jun 2025US 12,338,206 B2Nanjing Ruijie Pharma Co., Ltd.
- Fluorine-containing isoxazolone compound and method for producing the same1 Oct 2026US 2026/0297041 A1Unimatec Co., Ltd.
- Fluorine-containing isoxazole compound and method for producing same23 Jul 2026US 2026/0209191 A1Unimatec Co., Ltd.
- Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto27 Nov 2025US 2025/0359552 A1Corteva Agriscience LLC
- Process for the preparation of 4-substituted 2-oxazolidinones23 Oct 2025US 2025/0326724 A1Syngenta Crop Protection AG
- Ketone inhibitors of lysine gingipain28 Aug 2025US 2025/0270162 A1Lighthouse Pharmaceuticals, Inc.
Most cited
By later US patents
- Substituted isoxazoles for the treatment of inflammation102US 5,633,272 A1997
- Lipid derivatives80US 5,047,540 AShionogi & Co., Ltd. · 1991
- Lipid derivatives78US 5,138,067 AShionogi & Co., Ltd. · 1992
- 3-benzylidene-1-carbamoyl-2-pyrrolidone compounds useful as antiinflammatory agents74US 5,319,099 AShionogi Seiyaku Kabushiki Kaisha · 1994
- Neprilysin inhibitors67US 8,449,890 B2Theravance, Inc. · 2013