C07C 49/355
Containing —cho groups
Official title: containing —CHO groups
C07C49/355 (Containing —cho groups) appears on 5 US grants and 2 published applications in this corpus.
Search patents in C07C- Granted patents
- 5
- Published applications
- 2
- Assignees
- 3
- Inventors
- 10
- Latest grant
- 5 Aug 2008
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 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 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Epothilone derivatives, method for producing same and their pharmaceutical use5 Aug 2008US 7,407,975 B2Bayer Schering Pharma Aktiengesellschaft
- Process for preparing 1(4-pentonoyl)-3,3-dimethylcyclohexane and intermediates used in a said process15 May 1984US 4,449,007 AInternational Flavors & Fragrances Inc.
- Alpha-hydroxy-phosphonic acid esters13 Dec 1983US 4,420,435 ABayer Aktiengesellschaft
- Preparation of styryl cyclopropane insecticide intermediates9 Nov 1982US 4,358,409 ABayer Aktiengesellschaft
- Process for the preparation of 1,1-dichloroalkenes3 Aug 1982US 4,342,704 ABayer Aktiengesellschaft
Most cited
By later US patents
- Process for the preparation of 1,1-dichloroalkenes2US 4,342,704 ABayer Aktiengesellschaft · 1982
- Preparation of styryl cyclopropane insecticide intermediates1US 4,358,409 ABayer Aktiengesellschaft · 1982
- Epothilone derivatives, method for producing same and their pharmaceutical use1US 7,407,975 B2Bayer Schering Pharma Aktiengesellschaft · 2008