C07C 403/22
Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a
Official title: having side-chains substituted by sulfur atoms
C07C403/22 (Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a) appears on 44 US grants and 18 published applications in this corpus.
Search patents in C07C- Granted patents
- 44
- Published applications
- 18
- Assignees
- 19
- Inventors
- 66
- Latest grant
- 13 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 1 |
| 2002 | 3 | 2 |
| 2003 | 3 | 1 |
| 2004 | 2 | 4 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 2 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 2 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Compositions and methods for the delivery of nucleic acids13 Aug 2024US 12,060,318 B2Case Western Reserve University
- Biodegradable compound, lipid particles, composition and kit comprising lipid particles16 Mar 2021US 10,945,956 B2Kabushiki Kaisha Toshiba
- Method for producing N-retinoylcysteic acid alkyl ester18 Jun 2019US 10,322,996 B2Ardenia Investments, Ltd.
- Method for producing N-retinoylcysteic acid alkyl ester27 Nov 2018US 10,138,204 B2Ardenia Investments, Ltd.
- Abscisic acid derivative13 Nov 2018US 10,125,095 B2National University Corporation Shizuoka University
- Compositions and methods for the delivery of nucleic acids12 Jun 2025US 2025/0188025 A1Case Western Reserve University
- Compositions and methods for the delivery of nucleic acids12 Nov 2020US 2020/0354315 A1Case Western Reserve University
- Biodegradable compound, lipid particles, composition and kit comprising lipid particles2 Jan 2020US 2020/0000723 A1Kabushiki Kaisha Toshiba
- Method for producing n-retinoylcysteic acid alkyl ester2 May 2019US 2019/0127322 A1Ardenia Investments, Ltd.
- Method for producing n-retinoylcysteic acid alkyl ester11 Oct 2018US 2018/0290973 A1Ardenia Investments, Ltd.
Most cited
By later US patents
- Process for producing vitamin A or its carboxylic acid esters, and intermediate compounds useful for the process16US 4,825,006 AKuraray Co., Ltd. · 1989
- Derivatives of alpha-alkyl polyolefinic carboxylic acid useful in the treatment of psoriasis15US 4,722,939 AUSV Pharmaceutical Corporation · 1988
- Sulfone polyene intermediates14US 4,883,887 AHoffmann-La Roche Inc. · 1989
- Sulphones having a 1,5-dimethyl-hexa-1,5-dienylene group13US 4,331,814 ARhone-Poulenc Inc. · 1982
- Process for producing .beta.-carotene, and intermediate compounds useful for the process9US 5,185,468 AKuraray Co., Ltd. · 1993