C07D 279/18
[b, e]-condensed with two six-membered rings
C07D279/18 ([b, e]-condensed with two six-membered rings) appears on 448 US grants and 422 published applications in this corpus.
Search patents in C07D- Granted patents
- 448
- Published applications
- 422
- Assignees
- 301
- Inventors
- 1,165
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 9 | 0 |
| 1981 | 5 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 10 | 0 |
| 1988 | 2 | 0 |
| 1989 | 9 | 0 |
| 1990 | 9 | 0 |
| 1991 | 13 | 0 |
| 1992 | 7 | 0 |
| 1993 | 11 | 0 |
| 1994 | 7 | 0 |
| 1995 | 0 | 0 |
| 1996 | 5 | 0 |
| 1997 | 7 | 0 |
| 1998 | 12 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 7 | 2 |
| 2002 | 10 | 11 |
| 2003 | 4 | 7 |
| 2004 | 7 | 14 |
| 2005 | 3 | 8 |
| 2006 | 10 | 16 |
| 2007 | 6 | 10 |
| 2008 | 6 | 19 |
| 2009 | 3 | 12 |
| 2010 | 10 | 25 |
| 2011 | 10 | 15 |
| 2012 | 11 | 17 |
| 2013 | 9 | 15 |
| 2014 | 15 | 16 |
| 2015 | 15 | 18 |
| 2016 | 19 | 23 |
| 2017 | 22 | 21 |
| 2018 | 19 | 31 |
| 2019 | 18 | 19 |
| 2020 | 17 | 34 |
| 2021 | 23 | 14 |
| 2022 | 19 | 15 |
| 2023 | 9 | 16 |
| 2024 | 11 | 18 |
| 2025 | 13 | 18 |
| 2026 | 8 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electrochromic devices and compositions including anodic component anions15 Sep 2026US 12,735,392 B2Vitro Flat Glass LLC
- Small molecule BAX inhibitors and uses thereof18 Aug 2026US 12,708,621 B2Albert Einstein College of Medicine
- Organic electroluminescent element and electronic device using same30 Jun 2026US 12,668,739 B2Idemitsu Kosan Co., Ltd.
- Electrochromic devices and compositions including anodic components as cathodic component counter-anions24 Mar 2026US 12,584,064 B2Vitro Flat Glass LLC
- Therapeutic compounds10 Mar 2026US 12,570,622 B2Arizona Board of Regents on behalf of Arizona State University
- Electrochromic Devices and Compositions Including Anodic Component Anions1 Oct 2026US 2026/0297043 A1Vitro Flat Glass LLC
- Mitochondrial therapeutic agents10 Sep 2026US 2026/0265209 A1Arizona Board of Regents on behalf of Arizona State University
- Electrochromic Devices and Compositions Including Anodic Components As Cathodic Component Counter-Anions16 Jul 2026US 2026/0201244 A1Vitro Flat Glass LLC
- Therapeutic compounds4 Jun 2026US 2026/0152475 A1Arizona Board of Regents on behalf of Arizona State University
- Substituted phenothiazines as ferroptosis inhibitors23 Apr 2026US 2026/0109678 A1Universiteit Antwerpen
Most cited
By later US patents
- Process for preparing diaminophenothiazinium compounds687US 8,765,942 B2Provence Technologies · 2014
- Electrode mediators for regeneration of NADH and NADPH190US 5,498,542 ABayer Aktiengesellschaft · 1996
- Nitrogen containing anti-oxidant compositions77US 4,798,684 AThe Lubrizol Corporation · 1989
- Tricyclic benzazepine vasopressin antagonists50US 5,512,563 AAmerican Cyanamid Company · 1996
- Materials for organic electroluminescent devices49US 8,852,756 B2Merck Patent GmbH · 2014