C07C 205/55
Having nitro groups or carboxyl groups bound to carbon atoms of rings
Official title: having nitro groups or carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings of the carbon skeleton
C07C205/55 (Having nitro groups or carboxyl groups bound to carbon atoms of rings) appears on 43 US grants and 27 published applications in this corpus.
Search patents in C07C- Granted patents
- 43
- Published applications
- 27
- Assignees
- 28
- Inventors
- 89
- Latest grant
- 29 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 3 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 2 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 4 |
| 2012 | 2 | 3 |
| 2013 | 6 | 3 |
| 2014 | 3 | 2 |
| 2015 | 1 | 4 |
| 2016 | 3 | 2 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Alpha-truxillic acid derivatives and pharmaceutical compositions thereof29 Aug 2023US 11,739,047 B2The Research Foundation for The State University of New York
- Alpha-truxillic acid derivatives and pharmaceutical compositions thereof6 Apr 2021US 10,968,163 B2The Research Foundation for The State University of New York
- Gamma amino acid building blocks24 Oct 2017US 9,796,660 B2Wisconsin Alumni Research Foundation
- Process for producing dihydro-2H-pyran derivatives25 Apr 2017US 9,630,940 B2Okinawa Institute of Science and Technology School Corporation
- Gamma amino acid building blocks5 Jul 2016US 9,382,291 B2Wisconsin Alumni Research Foundation
- Alpha-truxillic acid derivatives and pharmaceutical compositions thereof21 Mar 2024US 2024/0092725 A1The Research Foundation for The State University of New York
- Alpha-truxillic acid derivatives and pharmaceutical compositions thereof17 Jun 2021US 2021/0179535 A1The Research Foundation for The State University of New York
- Alpha-truxillic acid derivatives and pharmaceutical compositions thereof28 Feb 2019US 2019/0062261 A1The Research Foundation for The State University of New York
- Gamma amino acid building blocks29 Sep 2016US 2016/0280632 A1Wisconsin Alumni Research Foundation
- Process for producing dihydro-2h-pyran derivatives1 Sep 2016US 2016/0251328 A1Okinawa Institute of Science and Technology School Corporation
Most cited
By later US patents
- Adamantane derivatives and process for producing them24US 6,392,104 B1Daicel Chemical Industries, Ltd. · 2002
- Androgen receptor modulator compounds and methods15US 8,865,918 B2Ligand Pharmaceuticals Incorporated · 2014
- Herbicidal 4-substituted isoxazol12US 5,747,424 ARhone-Poulenc Agriculture Ltd. · 1998
- Intermediates to herbicidal 4-substituted isoxazoles10US 5,859,283 ARhone-Poulenc Agriculture Ltd. · 1999
- (Carboxyacylamino)phenylalkenamides and esters thereof as SRS-A antagonists9US 4,296,129 APfizer Inc. · 1981