C07C 31/135
With a five or six-membered rings
Official title: with a five or six-membered rings; Naphthenic alcohols
C07C31/135 (With a five or six-membered rings) appears on 47 US grants and 29 published applications in this corpus.
Search patents in C07C- Granted patents
- 47
- Published applications
- 29
- Assignees
- 25
- Inventors
- 123
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 7 | 0 |
| 1987 | 4 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 6 |
| 2014 | 1 | 0 |
| 2015 | 7 | 4 |
| 2016 | 1 | 2 |
| 2017 | 1 | 0 |
| 2018 | 0 | 3 |
| 2019 | 1 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 3 |
| 2022 | 0 | 0 |
| 2023 | 1 | 2 |
| 2024 | 2 | 2 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Alicyclic alcohol, alicyclic alcohol composition, and perfume composition22 Sep 2026US 12,741,920 B2Mitsubishi Gas Chemical Company, Inc.
- Use of 1-ethyl-4,4-dimethyl-cyclohexane derivatives as fragrances9 Jul 2024US 12,031,106 B2Symrise AG
- Synthesis and use of 2-ethyl-5,5-dimethyl-cyclohexanol as fragrance and flavor material2 Apr 2024US 11,946,019 B2Symrise AG
- Fragrances with rose scent25 Apr 2023US 11,634,659 B2Symrise AG
- Terpineol and preparation method and application thereof14 Sep 2021US 11,117,866 B2Zhejiang Academy of Traditional Chinese Medicine
- Novel cyclic compounds, and use thereof as perfumes17 Apr 2025US 2025/0122140 A1Miltitz Aromatics GmbH
- Alicyclic alcohol, alicyclic alcohol composition, and perfume composition22 Aug 2024US 2024/0279146 A1Mitsubishi Gas Chemical Company, Inc.
- Mixtures of meta and para substituted 4-isobutyl-cyclohexane as aroma ingredient23 May 2024US 2024/0166585 A1BASF SE
- Alicyclic alcohol, alicyclic alcohol composition, and perfume composition7 Dec 2023US 2023/0391701 A1Mitsubishi Gas Chemical Company, Inc.
- Cannabis species as industrial chemical feedstocks23 Mar 2023US 2023/0085692 A1
Most cited
By later US patents
- Liquid crystalline esters and mixtures24US 4,550,981 AHoffmann-La Roche Inc. · 1985
- Esters20US 4,708,441 AHoffman-La Roche Inc. · 1987
- Process for producing an alcohol by hydroformylation17US 4,447,661 ANissan Chemical Industries, Ltd. · 1984
- Fixative for perfume compositions16US 4,252,986 ADragoco Gerberding & Co. AG · 1981
- Heterocyclically substituted ethanes and their use in liquid crystal materials and devices16US 4,632,515 AThe Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland · 1986