C07F 9/4492
Compounds containing the structure p
Official title: {Compounds containing the structure P(=X)(N-C(=X)-) (X = O, S, Se)}
C07F9/4492 (Compounds containing the structure p) appears on 13 US grants and 1 published applications in this corpus.
Search patents in C07F- Granted patents
- 13
- Published applications
- 1
- Assignees
- 10
- Inventors
- 27
- Latest grant
- 20 Oct 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Process for the preparation of bis(perfluoroalkyl)phosphinic acid anhydrides20 Oct 2015US 9,163,039 B2Merck Patent GmbH
- Phosphonamide ACAT inhibitors25 Jan 2000US 6,017,905 AWarner-Lambert Company
- Phosphonamide ACAT inhibitors15 Sep 1998US 5,807,846 AWarner-Lambert Company
- N-acyl phosphonamidothioates and dithioates13 Feb 1990US 4,900,733 AE. I. DuPont de Nemours and Company
- Phosphonamidothionate derivatives and their use as pesticides5 Dec 1989US 4,885,286 AAsahi Kasei Kogyo Kabushiki Kaisha
Most cited
By later US patents
- Phosphorus containing compounds and use as hypotensives56US 4,555,506 AE. R. Squibb & Sons, Inc. · 1985
- Phosphonamide ACAT inhibitors39US 6,017,905 AWarner-Lambert Company · 2000
- Phosphorus containing compounds and hypotensive use thereof32US 4,716,155 AE. R. Squibb & Sons, Inc. · 1987
- Phosphonamide ACAT inhibitors5US 5,807,846 AWarner-Lambert Company · 1998
- Combating pests with S-alkyl-N-carbonyl-alkanedithiophosphonic acid ester-amides3US 4,168,305 ABayer Aktiengesellschaft · 1979