C07C 381/08
Having at least one of the nitrogen atoms acylated
Official title: having at least one of the nitrogen atoms acylated
C07C381/08 (Having at least one of the nitrogen atoms acylated) appears on 15 US grants and 6 published applications in this corpus.
Search patents in C07C- Granted patents
- 15
- Published applications
- 6
- Assignees
- 11
- Inventors
- 42
- Latest grant
- 20 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Cytotoxic and anti-mitotic compounds, and methods of using the same20 May 2025US 12,303,544 B2Zymeworks BC Inc.
- Cytotoxic and anti-mitotic compounds, and methods of using the same4 Apr 2023US 11,617,777 B2Zymeworks BC Inc.
- Cytotoxic and anti-mitotic compounds, and methods of using the same12 Feb 2019US 10,201,614 B2Zymeworks Inc.
- Cytotoxic and anti-mitotic compounds, and methods of using the same20 Dec 2016US 9,522,876 B2Zymeworks Inc.
- Methoximinophenylacetic acid amides11 Jun 2002US 6,403,600 B1Bayer Aktiengesellschaft
- Cytotoxic and anti-mitotic compounds, and methods of using the same7 Dec 2023US 2023/0390354 A1Zymeworks BC Inc.
- Cytotoxic and anti-mitotic compounds, and methods of using the same5 Sep 2019US 2019/0269785 A1Zymeworks BC Inc.
- Cytotoxic and anti-mitotic compounds, and methods of using the same11 Feb 2016US 2016/0038606 A1Centre for Drug Research and Development
- Cytotoxic and anti-mitotic compounds, and methods of using the same23 Oct 2014US 2014/0315954 A1Zymeworks Inc.
- N-Substituted-N-Sulfonylaminocyclopropane Compounds and Pharmaceutical Use Thereof2 Oct 2008US 2008/0242656 A1Japan Tobacco Inc.
Most cited
By later US patents
- Cytotoxic and anti-mitotic compounds, and methods of using the same18US 9,522,876 B2Zymeworks Inc. · 2016
- Cytotoxic and anti-mitotic compounds, and methods of using the same3US 10,201,614 B2Zymeworks Inc. · 2019
- Carbamic acid derivatives, and their production and use2US 5,346,920 ASumitomo Chemical Company, Limited · 1994
- Methoximinophenylacetic acid amides2US 6,403,600 B1Bayer Aktiengesellschaft · 2002
- 1-Phenyl-1,3,5,7-tetraaza-4-sulpha-hept-1-en-6-one derivatives1US 4,098,902 ACiba-Geigy Corporation · 1978