C07D 303/06
In which the oxirane rings are condensed with a carbocyclic ring system
Official title: in which the oxirane rings are condensed with a carbocyclic ring system having three or more relevant rings
C07D303/06 (In which the oxirane rings are condensed with a carbocyclic ring system) appears on 31 US grants and 36 published applications in this corpus.
Search patents in C07D- Granted patents
- 31
- Published applications
- 36
- Assignees
- 30
- Inventors
- 116
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 3 |
| 2010 | 2 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 4 |
| 2013 | 2 | 1 |
| 2014 | 3 | 4 |
| 2015 | 1 | 3 |
| 2016 | 3 | 3 |
| 2017 | 3 | 0 |
| 2018 | 1 | 3 |
| 2019 | 1 | 2 |
| 2020 | 0 | 2 |
| 2021 | 1 | 2 |
| 2022 | 2 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Epoxide functionalized polyaromatic feedstock and polymers derived therefrom10 Mar 2026US 12,570,623 B2ExxonMobil Technology and Engineering Company
- Process for preparing caryophyllene oxide7 Oct 2025US 12,435,053 B2Symrise AG
- Epoxy compound, resist composition, and pattern forming process8 Nov 2022US 11,492,337 B2Shin-Etsu Chemical Co., Ltd.
- Method for producing epoxy compound1 Nov 2022US 11,485,717 B2Eneos Corporation
- Epoxy compound, curable composition, cured product, method of producing epoxy compound, and reactive diluent4 May 2021US 10,995,079 B2Eneos Corporation
- Formulations and applications thereof in optoelectronic field11 Apr 2024US 2024/0117202 A1Zhejiang Brilliant Optoelectronic Technology Co.,Ltd.
- Compounds and applications thereof in field of optoelectronics8 Feb 2024US 2024/0043413 A1Zhejiang Brilliant Optoelectronic Technology Co.,Ltd.
- Epoxide functionalized polyaromatic feedstock and polymers derived therefrom15 Sep 2022US 2022/0289700 A1ExxonMobil Technology and Engineering Company
- Limonene-based (meth)acrylates for use in 3d printing3 Mar 2022US 2022/0064350 A1BASF SE
- Process for preparing caryophyllene oxide16 Dec 2021US 2021/0387959 A1Symrise AG
Most cited
By later US patents
- Functionalized matrices for dispersion of nanostructures28US 8,283,412 B2Nanosys, Inc. · 2012
- 2-phenoxy- and 2-phenylsulfonamide derivatives with CCR3 antagonistic activity for the treatment of asthma and other inflammatory or immunological disorders13US 7,674,797 B2Axikin Pharmaceuticals, Inc. · 2010
- Polycyclic aromatic ring cleavage (PARC) process10US 5,288,390 ASun Company, Inc. (R&M) · 1994
- Functionalized matrices for dispersion of nanostructures9US 8,916,064 B2Nanosys, Inc. · 2014
- Mixtures of unsaturated macrocyclic epoxides as odoriferous substances7US 7,846,886 B2Symrise AG · 2010