C07C 31/27
Polyhydroxylic alcohols containing saturated rings
C07C31/27 (Polyhydroxylic alcohols containing saturated rings) appears on 70 US grants and 61 published applications in this corpus.
Search patents in C07C- Granted patents
- 70
- Published applications
- 61
- Assignees
- 47
- Inventors
- 188
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 7 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 2 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 2 |
| 2006 | 1 | 1 |
| 2007 | 0 | 2 |
| 2008 | 3 | 3 |
| 2009 | 1 | 3 |
| 2010 | 3 | 1 |
| 2011 | 3 | 3 |
| 2012 | 3 | 4 |
| 2013 | 2 | 3 |
| 2014 | 2 | 2 |
| 2015 | 4 | 5 |
| 2016 | 2 | 2 |
| 2017 | 4 | 2 |
| 2018 | 2 | 1 |
| 2019 | 1 | 2 |
| 2020 | 2 | 3 |
| 2021 | 2 | 4 |
| 2022 | 2 | 0 |
| 2023 | 0 | 7 |
| 2024 | 5 | 3 |
| 2025 | 0 | 4 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Tricyclodecane dimethanol composition, ultraviolet curable composition, polymer composition, and method for producing tricyclodecane dimethanol composition25 Aug 2026US 12,715,828 B2Mitsubishi Chemical Corporation
- Method for preparation of 1, 4-cyclohexanedimethanol23 Jun 2026US 12,662,439 B2Hanwha Solutions Corporation
- Process for preparing the dialdehyde of vinylcyclohexene5 May 2026US 12,617,743 B2Evonik Oxeno GmbH
- Tricyclodecane dimethanol composition and preparation method of the same31 Dec 2024US 12,180,389 B2SK Chemicals Co., Ltd.
- Tricyclodecane dimethanol composition and preparation method of the same23 Apr 2024US 11,964,932 B2SK Chemicals Co., Ltd.
- Tricyclodecanedimethanol composition, ultraviolet-curable composition, polymer composition, and method for producing tricyclodecanedimethanol composition2 Oct 2025US 2025/0304516 A1Mitsubishi Chemical Corporation
- Cooling compounds and compositions15 May 2025US 2025/0154123 A1V. Mane Fils
- Tricyclodecane dimethanol composition, ultraviolet curable composition, polymer composition, and method for producing tricyclodecane dimethanol composition23 Jan 2025US 2025/0026703 A1Mitsubishi Chemical Corporation
- Development of a new family of nanocarriers derived from natural tetrameric acid lipids9 Jan 2025US 2025/0009659 A1Centre National De La Recherche Scientifique
- 1,4-cyclohexanedimethanol composition and method for purifying the same14 Mar 2024US 2024/0083831 A1Hanwha Solutions Corporation
Most cited
By later US patents
- Cycloalkyl-hydroxyl compounds and compositions for cholesterol management and related uses34US 7,405,226 B2Pfizer Inc. · 2008
- Hydroxyl compounds and compositions for cholesterol management and related uses29US 7,335,799 B2Esperion Therapeutics, Inc. · 2008
- Cycloalkyl-hydroxyl compounds and compositions for cholesterol management and related uses26US 7,119,221 B2Esperion Therapeutics, Inc. · 2006
- Dihydroxyl compounds and compositions for cholesterol management and related uses26US 7,576,130 B2Esperion Therapeutics, Inc. · 2009
- Preparation of propanediols using a copper-and zinc containing hydrogenation catalyst23US 4,393,251 ABASF SE · 1983