C07D 499/861
With a hydrocarbon radical or a substituted hydrocarbon radical, directly attached in
Official title: with a hydrocarbon radical or a substituted hydrocarbon radical, directly attached in position 6
C07D499/861 (With a hydrocarbon radical or a substituted hydrocarbon radical, directly attached in) appears on 4 US grants and 5 published applications in this corpus.
Search patents in C07D- Granted patents
- 4
- Published applications
- 5
- Assignees
- 4
- Inventors
- 20
- Latest grant
- 23 Oct 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 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 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for producing 6-hydroxyethylpenam compound23 Oct 2012US 8,293,893 B2Otsuka Chemical Co., Ltd.
- Bicyclic 6-alkylidene-penems as β-lactamase inhibitors12 Oct 2010US 7,812,014 B2Wyeth
- Bicyclic 6-alkylidene-penems as β-lactamase inhibitors26 Sep 2006US 7,112,582 B2Wyeth
- 6-(Aminoacyloxymethyl)penicillanic acid 1,1-dioxides as beta-lactamase inhibitors5 Mar 1985US 4,503,040 APfizer Inc.
- Method for producing 6-hydroxyethylpenam compound6 May 2010US 2010/0113769 A1Otsuka Chemical Co., Ltd.
- Bicyclic 6-Alkylidene-Penems as Beta-Lactamase Inhibitors18 Dec 2008US 2008/0312203 A1Wyeth
- Bicyclic 6-alkylidene-penems as beta-lactamase inhibitors28 Sep 2006US 2006/0217361 A1Wyeth
- Beta-lactamase inhibitor prodrug6 Jan 2005US 2005/0004093 A1Pfizer Inc.
- Bicyclic 5-alkylidene-penems as beta lactamases inhibitors22 Apr 2004US 2004/0077622 A1Wyeth
Most cited
By later US patents