C07C 5/2543
Acids of halogen
Official title: {Acids of halogen; Salts thereof}
C07C5/2543 (Acids of halogen) appears on 3 US grants and 2 published applications in this corpus.
Search patents in C07C- Granted patents
- 3
- Published applications
- 2
- Assignees
- 4
- Inventors
- 8
- Latest grant
- 24 Apr 1979
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Methods and applications of preparative scale chromatography24 Apr 1979US 4,151,215 ANational Research Development Corporation
- Methods and applications of preparative scale chromatography16 Aug 1977US 4,042,350 ANational Research Development Corporation
- Process for making 1,3-diene hydrocarbons8 Jun 1976US 3,962,344 AGivaudan SA
Most cited
By later US patents
- Methods and applications of preparative scale chromatography10US 4,042,350 ANational Research Development Corporation · 1977
- Process for making 1,3-diene hydrocarbons1US 3,962,344 AGivaudan SA · 1976
- Methods and applications of preparative scale chromatography1US 4,151,215 ANational Research Development Corporation · 1979