C07D 517/06
Peri-condensed systems
C07D517/06 (Peri-condensed systems) appears on 21 US grants and 4 published applications in this corpus.
Search patents in C07D- Granted patents
- 21
- Published applications
- 4
- Assignees
- 9
- Inventors
- 39
- Latest grant
- 29 Jan 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Electroactive materials29 Jan 2019US 10,193,070 B2E. I. Du Pont de Nemours and Company
- Organic thin film transistor20 Feb 2018US 9,899,605 B2FUJIFILM Corporation
- Light-emitting device, condensed polycyclic compound used therein and method for producing same24 Feb 2009US 7,494,721 B2Nippon Kayaku Kabushiki Kaisha
- Methods of using thiazolobenzoheterocycles30 Mar 2004US 6,713,468 B2Aventis Pharma S. A.
- Thiazolobenzoheterocycles, their preparation and medicaments containing them10 Sep 2002US 6,448,241 B1Aventis Pharma S. A.
- Electroactive materials10 Aug 2017US 2017/0229654 A1E. I. Du Pont de Nemours and Company
- Organic thin film transistor18 Feb 2016US 2016/0049592 A1FUJIFILM Corporation
- Light-emitting device, condensed polycyclic compound used therein and method for producing same9 Mar 2006US 2006/0051612 A1Nippon Kayaku Kabushiki Kaisha
- Methods of using thiazolobenzoheterocycles20 Mar 2003US 2003/0055031 A1Rhone-Poulenc Rorer S.A.
Most cited
By later US patents
- Antistatic and electrically conducting polymers and moulding materials34US 5,009,812 ACiba-Geigy Corporation · 1991
- 2- or 2,3-substituted 5,6,11,12-tetrathiotetracene and 5,6,11,12-tetraselenotetracene19US 4,617,151 ACiba-Geigy Corporation · 1986
- (2-fluoro-5,6,11,12-tetraselenotetracene).sub.2 chloride15US 4,601,853 ACiba-Geigy Corporation · 1986
- Antistatic and electrically conducting polymers and moulding materials13US 5,153,321 ACiba-Geigy Corporation · 1992
- Difluorinated (5,6,11,12-tetraselenotetracene)2 halides, the preparation thereof and the use thereof11US 4,801,701 ACiba-Geigy Corporation · 1989