C07D 303/22
With monohydroxy compounds
Official title: with monohydroxy compounds
C07D303/22 (With monohydroxy compounds) appears on 547 US grants and 164 published applications in this corpus.
Search patents in C07D- Granted patents
- 547
- Published applications
- 164
- Assignees
- 240
- Inventors
- 1,110
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 23 | 0 |
| 1977 | 16 | 0 |
| 1978 | 13 | 0 |
| 1979 | 17 | 0 |
| 1980 | 11 | 0 |
| 1981 | 22 | 0 |
| 1982 | 17 | 0 |
| 1983 | 17 | 0 |
| 1984 | 11 | 0 |
| 1985 | 11 | 0 |
| 1986 | 24 | 0 |
| 1987 | 22 | 0 |
| 1988 | 18 | 0 |
| 1989 | 25 | 0 |
| 1990 | 27 | 0 |
| 1991 | 14 | 0 |
| 1992 | 18 | 0 |
| 1993 | 29 | 0 |
| 1994 | 15 | 0 |
| 1995 | 11 | 0 |
| 1996 | 7 | 0 |
| 1997 | 19 | 0 |
| 1998 | 18 | 0 |
| 1999 | 9 | 0 |
| 2000 | 13 | 0 |
| 2001 | 5 | 0 |
| 2002 | 9 | 10 |
| 2003 | 12 | 8 |
| 2004 | 5 | 9 |
| 2005 | 5 | 11 |
| 2006 | 7 | 5 |
| 2007 | 4 | 7 |
| 2008 | 3 | 8 |
| 2009 | 2 | 6 |
| 2010 | 3 | 6 |
| 2011 | 3 | 3 |
| 2012 | 3 | 6 |
| 2013 | 5 | 6 |
| 2014 | 5 | 5 |
| 2015 | 5 | 8 |
| 2016 | 3 | 8 |
| 2017 | 3 | 10 |
| 2018 | 6 | 5 |
| 2019 | 4 | 5 |
| 2020 | 3 | 6 |
| 2021 | 6 | 9 |
| 2022 | 3 | 6 |
| 2023 | 4 | 5 |
| 2024 | 7 | 5 |
| 2025 | 1 | 3 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Aromatic diol compounds, diepoxide compounds, polymers prepared from such compounds, and methods for making the same1 Sep 2026US 12,723,128 B2Swimc LLC
- Epoxy resin16 Jun 2026US 12,655,248 B2Commonwealth Scientific and Industrial Research Organisation
- Visible light active biomass derived photoinitiators5 May 2026US 12,617,751 B2Bowling Green State University
- Epoxy reactive diluent and manufacturing method therefor6 Jan 2026US 12,516,031 B2Korea Kumho Petrochemical Co., Ltd.
- Nebivolol synthesis method and intermediate compound thereof11 Nov 2025US 12,466,802 B2Zhejiang Ausun Pharmaceutical Co., Ltd.
- Intermolecular cyclopropanation of unsaturated hydrocarbons20 Aug 2026US 2026/0242327 A1The Penn State Research Foundation
- Chemoenzymatic synthesis of polyketides16 Jul 2026US 2026/0201433 A1Aspera Biomedicines, Inc.
- Benzoylformic acid amide derivative12 Mar 2026US 2026/0070874 A1Kj Chemicals Corporation
- Process for making seladelpar26 Feb 2026US 2026/0055055 A1CymaBay Therapeutics, Inc.
- Resin, adsorption material, and method of lowering ldl-c concentration in blood4 Dec 2025US 2025/0367357 A1Industrial Technology Research Institute
Most cited
By later US patents
- Retroviral protease inhibiting compounds159US 5,142,056 AAbbott Laboratories · 1992
- Retroviral protease inhibiting compounds109US 5,354,866 AAbbott Laboratories · 1994
- 1-hydroxyethyl-azole compounds and agricultural compositions92US 4,723,984 ABayer Aktiengesellschaft · 1988
- Glycoside polyethers89US 4,011,389 ABASF Wyandotte Corporation · 1977
- Oxirane compounds88US 4,532,341 ABayer Aktiengesellschaft · 1985