C07C 205/52
Nitro-acetic acids
C07C205/52 (Nitro-acetic acids) appears on 7 US grants and 1 published applications in this corpus.
Search patents in C07C- Granted patents
- 7
- Published applications
- 1
- Assignees
- 6
- Inventors
- 23
- Latest grant
- 10 Dec 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 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 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 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 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Radiation-sensitive resin composition, polymer and compound10 Dec 2013US 8,603,726 B2Jsr Corporation
- Aryl diphosphines and catalysts containing the same7 Jul 1998US 5,777,087 ACelanese International Corporation
- Fungicides21 Nov 1995US 5,468,857 AImperial Chemical Industries PLC
- Fungicides2 Aug 1994US 5,334,748 AImperial Chemical Industries PLC
- Prostaglandin antagonists20 Aug 1985US 4,536,507 AMerck & Co., Inc.
Most cited
By later US patents
- Prostaglandin antagonists24US 4,536,507 AMerck & Co., Inc. · 1985
- Fungicides14US 5,334,748 AImperial Chemical Industries PLC · 1994
- Aryl diphosphines and catalysts containing the same11US 5,777,087 ACelanese International Corporation · 1998
- Process for preparing acid chlorides6US 4,072,710 A1978
- Process for carboxylating organic substrates with carbon dioxide in hydrocarbon solvents3US 3,976,677 AMontedison S.p.A. · 1976