C07D 333/66
Nitrogen atoms not forming part of a nitro radical
C07D333/66 (Nitrogen atoms not forming part of a nitro radical) appears on 160 US grants and 134 published applications in this corpus.
Search patents in C07D- Granted patents
- 160
- Published applications
- 134
- Assignees
- 98
- Inventors
- 629
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 9 | 0 |
| 1996 | 6 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 8 | 0 |
| 2000 | 7 | 0 |
| 2001 | 8 | 2 |
| 2002 | 2 | 7 |
| 2003 | 3 | 8 |
| 2004 | 6 | 16 |
| 2005 | 6 | 9 |
| 2006 | 8 | 7 |
| 2007 | 5 | 6 |
| 2008 | 5 | 5 |
| 2009 | 6 | 5 |
| 2010 | 1 | 6 |
| 2011 | 3 | 2 |
| 2012 | 4 | 4 |
| 2013 | 2 | 3 |
| 2014 | 6 | 5 |
| 2015 | 3 | 4 |
| 2016 | 5 | 5 |
| 2017 | 5 | 4 |
| 2018 | 5 | 4 |
| 2019 | 3 | 1 |
| 2020 | 0 | 5 |
| 2021 | 3 | 4 |
| 2022 | 3 | 8 |
| 2023 | 4 | 2 |
| 2024 | 2 | 8 |
| 2025 | 3 | 4 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Modulators of rar-related orphan receptors (rors)6 Mar 2025US 2025/0073233 A111949098 Canada Inc. (Nuredco)
- Inhibitors of sars-cov-26 Mar 2025US 2025/0074907 A1The Texas A&M University System
- Carbon dioxide adsorbent and carbon dioxide adsorption-desorption device6 Feb 2025US 2025/0041824 A1Kabushiki Kaisha Toshiba
- Herbicidal malonamides containing a condensed ring system5 Dec 2024US 2024/0400531 A1BASF SE
Most cited
By later US patents
- Ligands for metals and improved metal-catalyzed processes based thereon143US 6,307,087 B1Massachusetts Institute of Technology · 2001
- Compositions containing 4,5,6,7-tetrahydrobenz[b]thien-4-yl-ureas or derivatives and methods of enhancing growth rate125US 4,036,979 AAmerican Cyanamid Company · 1977
- Ligands for metals and improved metal-catalyzed processes based thereon100US 6,395,916 B1Massachusetts Institute of Technology · 2002
- Ligands for metals and improved metal-catalyzed processes based thereon93US 7,223,879 B2Massachusetts Institute of Technology · 2007
- Ligands for metals and improved metal-catalyzed processes based thereon83US 6,946,560 B2Massachusetts Institute of Technology · 2005