C07C 35/18
With unsaturation at least in the ring
Official title: with unsaturation at least in the ring
C07C35/18 (With unsaturation at least in the ring) appears on 44 US grants and 29 published applications in this corpus.
Search patents in C07C- Granted patents
- 44
- Published applications
- 29
- Assignees
- 28
- Inventors
- 88
- Latest grant
- 25 Apr 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 2 | 3 |
| 2005 | 0 | 0 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 2 | 3 |
| 2014 | 1 | 2 |
| 2015 | 1 | 4 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 2 | 2 |
| 2019 | 3 | 4 |
| 2020 | 3 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Fragrances with rose scent25 Apr 2023US 11,634,659 B2Symrise AG
- Control and repellency of bed bugs24 Aug 2021US 11,098,003 B2Bedoukian Research, Inc.
- 6-isopropyl-2,4-dimethylcyclohexen-1-ol compounds as fragrance ingredients13 Oct 2020US 10,800,722 B2Givaudan S. A.
- Control and repellency of biting flies, house flies, ticks, ants, fleas, biting midges, cockroaches, spiders and stink bugs29 Sep 2020US 10,785,978 B2Bedoukian Research, Inc.
- Control and repellency of bed bugs7 Jul 2020US 10,703,705 B2Bedoukian Research, Inc.
- Rescorcinols, methods for their manufacture, and uses thereof1 Aug 2024US 2024/0254066 A1
- Cannabidiol derivatives, preparation method thereof and use thereof23 Feb 2023US 2023/0059087 A1Chengdu Baiyu Pharmaceutical Co., Ltd
- Novel fragrances with rose scent21 Oct 2021US 2021/0324300 A1Symrise AG
- Control and repellency of bed bugs26 Dec 2019US 2019/0389793 A1Bedoukian Research, Inc.
- 6-isopropyl-2,4-dimethylcyclohexen-1-ol compounds as fragrance ingredients1 Aug 2019US 2019/0233357 A1Givaudan SA
Most cited
By later US patents
- Method for purifying (-)-N-isopulegol and citrus perfume composition containing (-)-N-isopulegol obtained by the method90US 5,773,410 ATakasago International Corporation · 1998
- Preparation of 2-exo-Hydroxy-7-oxabicyclo[2.2.1]heptanes24US 4,487,945 AShell Oil Company · 1984
- Microbiological transformations of ionone compounds12US 4,311,860 AGivaudan SA · 1982
- Cyclic anti-tumor promoter compounds, compositions and methods for production and use8US 5,276,217 AUniversity of Hawaii · 1994
- Process for preparing cycloaliphatic monoterpenic alcohols5US 3,956,404 ALever Brothers Company · 1976