C07C 205/23
Having two nitro groups bound to the ring
Official title: having two nitro groups bound to the ring
C07C205/23 (Having two nitro groups bound to the ring) appears on 18 US grants and 1 published applications in this corpus.
Search patents in C07C- Granted patents
- 18
- Published applications
- 1
- Assignees
- 9
- Inventors
- 39
- Latest grant
- 16 Jul 2024
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 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Compound for treatment of bacterial infections of different etiology in humans16 Jul 2024US 12,037,302 B1Tesla Bioscience Ad Banja Luka
- Isomeric mixtures of dinitro-octylphenyl esters and synergistic fungicidal mixtures therefrom15 Oct 2013US 8,557,866 B2Dow AgroSciences LLC
- Dinitroalkyl aromatics polymerization retarders or inhibitors and methods for making and for using same15 Jan 2002US 6,339,177 B1
- Catechol derivatives6 Jan 1998US 5,705,703 AHoffmann-La Roche Inc.
- Catechol derivatives27 May 1997US 5,633,371 AHoffmann-La Roche Inc.
Most cited
By later US patents
- Pharmacologically active compounds, methods for the preparation thereof and compositions containing the same100US 4,963,590 AOrion-yhtyma Oy · 1990
- Pharmacologically active catechol derivatives49US 5,446,194 AOrion-yhtyma Oy · 1995
- Pharmacologically active compounds, methods for the preparation thereof and compositions containing the same33US 5,283,352 AOrion-yhtyma Oy · 1994
- Catechol derivatives32US 5,236,952 AHoffmann-La Roche Inc. · 1993
- Catechol derivatives24US 5,476,875 AHoffman-La Roche Inc. · 1995