C07C 43/267
Containing other rings
Official title: containing other rings
C07C43/267 (Containing other rings) appears on 12 US grants and 4 published applications in this corpus.
Search patents in C07C- Granted patents
- 12
- Published applications
- 4
- Assignees
- 11
- Inventors
- 49
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 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 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cannabinoid derivatives19 May 2026US 12,630,492 B2Canopy Growth Corporation
- Organic electric-field light-emitting element, light-emitting material for organic electric-field light-emitting element, and light-emitting device, display device, and illumination device using same element24 Apr 2018US 9,954,190 B2UDC Ireland Limited
- Fluoranthene compound, organic electroluminescence device using the same, and solution containing organic electroluminescence material1 Sep 2015US 9,120,748 B2Idemitsu Kosan Co., Ltd.
- Insecticidal cyclopropyl-substituted di(aryl) compounds28 Feb 1989US 4,808,762 AFMC Corporation
- Insecticidal alkenes10 Nov 1987US 4,705,900 AImperial Chemical Industries PLC
- Cannabinoid derivatives25 Aug 2022US 2022/0267239 A1Canopy Growth Corporation
- Organic Electric-Field Light-Emitting Element, Light-Emitting Material For Organic Electric-Field Light-Emitting Element, And Light-Emitting Device, Display Device, And Illumination Device Using Same Element12 Jun 2014US 2014/0159024 A1UDC Ireland Limited
- Novel organic compound, light-emitting device, and image display apparatus22 Sep 2011US 2011/0227052 A1Canon Kabushiki Kaisha
- Fluoranthene compound, organic electroluminescence device using the same, and solution containing organic electroluminescence material15 Jan 2009US 2009/0015144 A1Idemitsu Kosan Co., Ltd.
Most cited
By later US patents
- 2-Arylpropyl ether or thioether derivatives and insecticidal and acaricidal agents containing said derivatives25US 4,397,864 AMitsuitoatsu Chemicals Inc. · 1983
- 2-aryl-ethyl ether derivatives and insecticidal and acaricidal agents containing said derivatives22US 4,599,362 AMitsuitoatsu Chemicals Inc. · 1986
- Process for the preparation of 2-arylpropyl ether or thioether derivatives17US 4,570,005 AMitsuitoatsu Chemicals Inc. · 1986
- 3-phenoxybenzyl-(2-phenyl-2,2-alkylene-ethyl) ethers and -thioethers, and their use for controlling pests10US 4,611,004 ACiba-Geigy Corporation · 1986
- Cyclic 1,2-diol benzyl ether compounds6US 4,282,388 ABayer Aktiengesellschaft · 1981