C07D 233/14
Radicals substituted by oxygen atoms
C07D233/14 (Radicals substituted by oxygen atoms) appears on 52 US grants and 22 published applications in this corpus.
Search patents in C07D- Granted patents
- 52
- Published applications
- 22
- Assignees
- 35
- Inventors
- 106
- Latest grant
- 28 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 11 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 0 | 2 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 0 | 0 |
| 2017 | 3 | 2 |
| 2018 | 1 | 1 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Substituted derivatives of isoindoles28 Oct 2025US 12,454,535 B2Supernus Pharmaceuticals, Inc.
- Imidazolinium compounds as dual corrosion inhibitors14 Apr 2020US 10,619,091 B2Halliburton Energy Services.Inc.
- Process for the preparation of amphiphilic imidazolinium compounds19 Nov 2019US 10,479,768 B2Bayer Animal Health GmbH
- Imidazoline compound, mobility control system, plugging agent for gas channeling, and method for carbon dioxide flooding29 Jan 2019US 10,189,790 B1China University of Geosciences (Beijing)
- Imidazoline compound, mobility control system, plugging agent for gas channeling, and method for carbon dioxide flooding25 Sep 2018US 10,081,604 B1China University of Geosciences (Beijing)
- Substituted derivatives of isoindoles29 Jan 2026US 2026/0028340 A1Supernus Pharmaceuticals, Inc.
- Alkoxyimidazolinium quaternary salt compositions and methods of using the compositions to inhibit corrosion4 Dec 2025US 2025/0369123 A1Ecolab USA Inc.
- Dispersant additives and methods of making and use thereof14 Aug 2025US 2025/0257191 A1Ecolab USA Inc.
- Substituted derivatives of isoindoles19 Jun 2025US 2025/0197412 A1Supernus Pharmaceuticals, Inc.
- 3-(2-(benzo[d]thiazol-2-yl)-2-(phenylsufonamido)ethyl)benzimidamide derivatives and related compounds as tmprss2 inhibitors for the treatment of viral infections25 Apr 2024US 2024/0132457 A1Integerbio, Inc.
Most cited
By later US patents
- Selective neurokinin antagonists28US 6,635,630 B2Schering Corporation · 2003
- Salt and process for producing acid generator18US 8,236,842 B2Sumitomo Chemical Company, Limited · 2012
- Substituted imidazoline reactions with chloroacetate salts13US 4,269,730 AStepan Chemical Company · 1981
- Selective neurokinin antagonists12US 6,436,928 B1Schering Corporation · 2002
- Nitrogenous condensation products10US 4,044,034 AThe Miranol Chemical Company, Inc. · 1977