C07C 43/132
Both carbon chains being substituted by hydroxy or o-metal groups
Official title: {both carbon chains being substituted by hydroxy or O-metal groups}
C07C43/132 (Both carbon chains being substituted by hydroxy or o-metal groups) appears on 29 US grants and 31 published applications in this corpus.
Search patents in C07C- Granted patents
- 29
- Published applications
- 31
- Assignees
- 18
- Inventors
- 61
- Latest grant
- 15 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 2 | 4 |
| 2004 | 3 | 2 |
| 2005 | 1 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 3 |
| 2011 | 2 | 3 |
| 2012 | 1 | 1 |
| 2013 | 3 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 3 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 2 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 2 |
| 2026 | 0 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Rust inhibitor, rust inhibitor composition, coating formation material, coating, and metal component15 Aug 2023US 11,725,143 B2Kao Corporation
- Long alpha-omega di-functional linear ethers25 Apr 2023US 11,634,376 B2Universiteit Antwerpen
- Polyether diol and method for producing the same17 Oct 2017US 9,790,155 B2Mitsubishi Gas Chemical Company, Inc.
- Method for recovering di-trimethylolpropane by distillation29 Aug 2017US 9,745,236 B2Oxea GmbH
- Polyol-ether compound and method for producing the same23 May 2017US 9,656,935 B2Mitsubishi Gas Chemical Company, Inc.
- Semiconductor photoresist composition and method of forming patterns using the composition17 Sep 2026US 2026/0277100 A1Samsung SDI.Co., Ltd.
- Process for preparing dipropylene glycol isomers6 Aug 2026US 2026/0226367 A1Oleon NV
- Processes for recovering dialkyl terephthalates from polyester compositions11 Jun 2026US 2026/0159471 A1Eastman Chemical Company
- Processes for recovering dialkyl terephthalates from polyester compositions4 Jun 2026US 2026/0152618 A1Eastman Chemical Company
- Processes for recovering dialkyl terephthalates from polyester compositions12 Mar 2026US 2026/0070868 A1Eastman Chemical Company
Most cited
By later US patents
- Methods of treating cardiovascular diseases, dyslipidemia, dyslipoproteinemia, and hypertension with ether compounds81US 6,506,799 B1Esperion Therapeutics, Inc. · 2003
- Methods for synthesizing ether compounds and intermediates therefor57US 6,410,802 B1Esperion Therapeutics, Inc. · 2002
- Ether compounds50US 6,459,003 B1Esperion Therapeutics, Inc. · 2002
- 3-(3-Hydroxybutoxy)-1-butanol in pharmaceutical compositions48US 4,584,321 AIstituto Luso Farmaco D'Italia S.p.A. · 1986
- Ether compounds39US 6,790,953 B2Esperion Therapeutics, Inc. · 2004