C07C 309/61
The carbon skeleton being further substituted by nitrogen atoms, not being part
Official title: the carbon skeleton being further substituted by nitrogen atoms, not being part of nitro or nitroso groups
C07C309/61 (The carbon skeleton being further substituted by nitrogen atoms, not being part) appears on 10 US grants and 9 published applications in this corpus.
Search patents in C07C- Granted patents
- 10
- Published applications
- 9
- Assignees
- 10
- Inventors
- 57
- Latest grant
- 11 Aug 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Carbopyronone compounds useful as diagnostic adjuvants11 Aug 2020US 10,739,330 B2Life Technologies Corporation
- Carbopyronone compounds useful as diagnostic adjuvants10 Jul 2018US 10,018,617 B2Life Technologies Corporation
- Substituted tetracycline compounds26 Oct 2010US 7,820,641 B2Paratek Pharmaceuticals, Inc.
- Substituted stilbenes as glucose uptake enhancers12 Nov 2002US 6,479,548 B2Telik, Inc.
- Highly water-soluble metalloproteinase inhibitors4 Sep 2001US 6,284,914 B1Fuji Yakuhin Kogyo Kabushiki Kaisha
- Carbopyronone Compounds Useful as Diagnostic Adjuvants31 Dec 2020US 2020/0408739 A1Life Technologies Corporation
- Aramid amphiphile self-assembled nanostructures24 Sep 2020US 2020/0298194 A1Massachusetts Institute of Technology
- Carbopyronone Compounds Useful as Diagnostic Adjuvants29 Nov 2018US 2018/0340928 A1Life Technologies Corporation
- Carbopyronone compounds useful as diagnostic adjuvants16 Feb 2017US 2017/0045496 A1Life Technologies Corporation
- Substituted Tetracycline Compounds14 Apr 2011US 2011/0086822 A1
Most cited
By later US patents
- Substituted tetracycline compounds22US 7,820,641 B2Paratek Pharmaceuticals, Inc. · 2010
- Polyanionic benzene ureas13US 4,608,205 AAmerican Cyanamid Company · 1986
- Aroylaniline compounds, pharmaceutical compositions, and methods of using same to inhibit viral activity4US 5,681,832 AGeorgia Tech Research Corporation · 1997
- Substituted stilbenes as glucose uptake enhancers4US 6,479,548 B2Telik, Inc. · 2002
- Highly water-soluble metalloproteinase inhibitors2US 6,147,114 AFuji Yakuhin Kogyo Kabushiki Kaisha · 2000