C07D 209/32
Oxygen atoms
C07D209/32 (Oxygen atoms) appears on 1,025 US grants and 897 published applications in this corpus.
Search patents in C07D- Granted patents
- 1,025
- Published applications
- 897
- Assignees
- 566
- Inventors
- 3,144
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 13 | 0 |
| 1977 | 16 | 0 |
| 1978 | 15 | 0 |
| 1979 | 11 | 0 |
| 1980 | 12 | 0 |
| 1981 | 9 | 0 |
| 1982 | 7 | 0 |
| 1983 | 7 | 0 |
| 1984 | 16 | 0 |
| 1985 | 11 | 0 |
| 1986 | 19 | 0 |
| 1987 | 16 | 0 |
| 1988 | 11 | 0 |
| 1989 | 32 | 0 |
| 1990 | 20 | 0 |
| 1991 | 16 | 0 |
| 1992 | 18 | 0 |
| 1993 | 15 | 0 |
| 1994 | 11 | 0 |
| 1995 | 13 | 0 |
| 1996 | 11 | 0 |
| 1997 | 22 | 0 |
| 1998 | 22 | 0 |
| 1999 | 19 | 0 |
| 2000 | 17 | 0 |
| 2001 | 19 | 6 |
| 2002 | 19 | 28 |
| 2003 | 19 | 41 |
| 2004 | 26 | 45 |
| 2005 | 23 | 45 |
| 2006 | 29 | 50 |
| 2007 | 31 | 38 |
| 2008 | 18 | 39 |
| 2009 | 27 | 49 |
| 2010 | 38 | 47 |
| 2011 | 28 | 38 |
| 2012 | 25 | 27 |
| 2013 | 32 | 31 |
| 2014 | 26 | 35 |
| 2015 | 36 | 34 |
| 2016 | 29 | 29 |
| 2017 | 31 | 32 |
| 2018 | 23 | 28 |
| 2019 | 26 | 31 |
| 2020 | 26 | 31 |
| 2021 | 25 | 33 |
| 2022 | 19 | 22 |
| 2023 | 20 | 44 |
| 2024 | 14 | 39 |
| 2025 | 18 | 29 |
| 2026 | 19 | 26 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- GluN2B-subunit selective antagonists of the N-methyl-D-aspartate receptors with enhanced potency at acidic pH29 Sep 2026US 12,747,221 B2Emory Univeristy
- Inhibitors of tyrosine kinase22 Sep 2026US 12,740,982 B2BridGene Biosciences, Inc.
- Composition for forming organic film, patterning process, and compound and polymer for forming organic film8 Sep 2026US 12,730,377 B2Shin-Etsu Chemical Co., Ltd.
- Modified isoindolinones as glucosylceramide synthase inhibitors14 Jul 2026US 12,679,807 B2Merck Sharp & Dohme Corp.
- N-(benzoyl)-phenylalanine compound, pharmaceutical composition containing same, and use thereof30 Jun 2026US 12,668,575 B2Apeloa Pharmaceutical Co., Ltd.
- Fused pyrrolidine-2-one herbicidal compounds1 Oct 2026US 2026/0293894 A1Syngenta Crop Protection AG
- Process for the preparation of (6s,9r)-3-oxo-3,5,6,7,8,9-hexahydro-2h-6,9-epiminocyclohepta[c]pyridazine-10-carboxamide derivatives3 Sep 2026US 2026/0258043 A1Pathios Therapeutics Limited
- Novel indoline derivative and use thereof27 Aug 2026US 2026/0250247 A1Ck Regeon Inc.
- Compound, adhesive composition comprising same, adhesive film, and electronic device6 Aug 2026US 2026/0226005 A1LG Chem.Ltd.
- New process for the manufacture of mdm2-p53 antagonists23 Jul 2026US 2026/0209169 A1Boehringer Ingelheim International GmbH
Most cited
By later US patents
- 3-heteroaryl-2-indolinone compounds for the treatment of disease265US 5,792,783 ASugen, Inc. · 1998
- 3-(4'-Bromobenzylindenyl)-2-indolinone and analogues thereof for the treatment of disease169US 5,883,113 ASugen, Inc. · 1999
- 3-(4'-dimethylaminobenzylidenyl)-2-indolinone and analogues thereof for the treatment of disease168US 5,886,020 ASugen, Inc. · 1999
- 3-(2'-halobenzylidenyl)-2-indolinone compounds for the treatment of disease165US 5,834,504 ASugen, Inc. · 1998
- Aryl piperazinyl-(C.sub.2 or C.sub.4) alkylene heterocyclic compounds having neuroleptic activity127US 4,831,031 APfizer Inc. · 1989