C07C 65/26
Containing rings other than six-membered aromatic rings
Official title: containing rings other than six-membered aromatic rings
C07C65/26 (Containing rings other than six-membered aromatic rings) appears on 96 US grants and 51 published applications in this corpus.
Search patents in C07C- Granted patents
- 96
- Published applications
- 51
- Assignees
- 61
- Inventors
- 241
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 8 | 0 |
| 1998 | 7 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 2 |
| 2002 | 0 | 1 |
| 2003 | 2 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 6 |
| 2006 | 1 | 2 |
| 2007 | 1 | 3 |
| 2008 | 3 | 0 |
| 2009 | 2 | 3 |
| 2010 | 4 | 3 |
| 2011 | 2 | 2 |
| 2012 | 2 | 2 |
| 2013 | 3 | 3 |
| 2014 | 4 | 2 |
| 2015 | 2 | 4 |
| 2016 | 2 | 2 |
| 2017 | 3 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 4 |
| 2023 | 0 | 0 |
| 2024 | 0 | 3 |
| 2025 | 1 | 2 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Onium salt, resist composition, and patterning process4 Aug 2026US 12,699,318 B2Shin-Etsu Chemical Co., Ltd.
- Therapy19 May 2026US 12,629,382 B2Vestlandets Innovasjonsselskap AS
- Synthetic retinoids for use in RAR activation1 Jul 2025US 12,344,587 B2University of Durham
- IRE-1α inhibitors29 May 2018US 9,981,901 B2Fosun Orinove Pharmatech, Inc.
- Method of preparing fused ring indeno compounds25 Apr 2017US 9,630,902 B2Transitions Optical, Inc.
- Compounds for the Treatment of Neuromuscular Disorders16 Jul 2026US 2026/0199273 A1Nmd Pharma A/S
- Binaphthyl compounds and thermoplastic resins12 Mar 2026US 2026/0070867 A1Mitsubishi Gas Chemical Company, Inc.
- Synthetic retinoids for use in rar activation1 Jan 2026US 2026/0000631 A1University of Durham
- Novel aromatic molecules13 Nov 2025US 2025/0346549 A2XENIOPRO GmbH
- Novel aromatic molecules13 Mar 2025US 2025/0084023 A2XENIOPRO GmbH
Most cited
By later US patents
- Bicyclic naphthalenic derivatives, a process for preparing the same and human or veterinary medicines and cosmetic compositions containing said derivatives142US 4,826,969 ACentre International de Recherches Dermatologiques (C.I.R.D.) · 1989
- Reactive compounds containing perfluorocyclobutane rings72US 5,021,602 AThe Dow Chemical Company · 1991
- Catechol diethers as selective PDE.sup.IV inhibitors71US 5,814,651 APfizer Inc. · 1998
- Benzonaphthalene derivatives and compositions53US 4,717,720 ACentre International de Recherches Dermatologiques (C.I.R.D.) · 1988
- Styryl derivatives as anti-inflammatory agents45US 5,580,888 ACelltech Therapeutics Limited · 1996