C07D 267/18
[b, e]-condensed
C07D267/18 ([b, e]-condensed) appears on 40 US grants and 27 published applications in this corpus.
Search patents in C07D- Granted patents
- 40
- Published applications
- 27
- Assignees
- 27
- Inventors
- 108
- Latest grant
- 7 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 10 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 2 | 0 |
| 2014 | 1 | 3 |
| 2015 | 2 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 4 |
| 2018 | 2 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 2 |
| 2022 | 0 | 0 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- c-Abl tyrosine kinase inhibitory compound embodiments and methods of making and using the same7 Oct 2025US 12,435,047 B2Pontifica Universidad Catoclica de Chile
- Synthesis of vinylic protected alcohol intermediates7 Oct 2025US 12,435,049 B2Amgen Inc.
- C-Abl tyrosine kinase inhibitory compound embodiments and methods of making and using the same16 May 2023US 11,649,218 B2Pontificia Universidad Catolica De Chile
- Piperazine substituted azapine derivatives and uses thereof29 Jun 2021US 11,046,651 B2Alairion, Inc.
- Amino acid conjugates of quetiapine, process for making and using the same3 Jul 2018US 10,010,615 B2KemPharm, Inc.
- C-abl tyrosine kinase inhibitory compound embodiments and methods of making and using the same6 Nov 2025US 2025/0340521 A1Pontificia Universidad Catolica De Chile
- C-abl tyrosine kinase inhibitory compound embodiments and methods of making and using the same28 Sep 2023US 2023/0303501 A1Pontificia Universidad Catolica De Chile
- Synthesis of Vinylic Protected Alcohol Intermediates8 Jun 2023US 2023/0174496 A1Amgen Inc.
- Piperazine substituted azapine derivatives and uses thereof22 Apr 2021US 2021/0114989 A1Alairion, Inc.
- C-abl tyrosine kinase inhibitory compound embodiments and methods of making and using the same8 Apr 2021US 2021/0101872 A1Pontificia Universidad Catolica De Chile
Most cited
By later US patents
- Tricyclic ethers, their preparation and the pharmaceutical compositions containing them138US 4,496,557 AAdir · 1985
- Tricyclic benzazepine vasopressin antagonists50US 5,512,563 AAmerican Cyanamid Company · 1996
- Dibenzoxazepine N-carboxylic acid hydrazides and derivatives39US 3,989,719 AG. D. Searle & Co. · 1976
- Tricyclic benzazepine vasopressin antagonists23US 5,747,487 AAmerican Cyanamid Company · 1998
- Tricyclic condensed heterocyclic compounds, their production and use17US 5,527,800 ATakeda Chemical Industries, Ltd. · 1996