C07C 275/56
X being a nitrogen atom
C07C275/56 (X being a nitrogen atom) appears on 8 US grants and 0 published applications in this corpus.
Search patents in C07C- Granted patents
- 8
- Published applications
- 0
- Assignees
- 5
- Inventors
- 17
- Latest grant
- 5 Sep 2000
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 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 | 1 | 0 |
| 1988 | 1 | 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 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Amino acid derivatives, pharmaceutical compositions containing these compounds and processes for preparing them5 Sep 2000US 6,114,390 AKarl Thomae GmbH
- Haloacetamidines compositions and the herbicidal use thereof1 Nov 1988US 4,781,752 AStauffer Chemical Company
- Haloacetamidines and the herbicidal use thereof2 Jun 1987US 4,670,593 AStauffer Chemical Company
- Pesticidal carbimidocarbonylphenylformamidines17 Apr 1979US 4,150,160 ACiba-Geigy Corporation
- Alkanimidoylthioureas2 Aug 1977US 4,039,575 ASterling Drug Inc.
No published applications in this class yet.
Most cited
By later US patents
- Amino acid derivatives, pharmaceutical compositions containing these compounds and processes for preparing them13US 6,114,390 AKarl Thomae GmbH · 2000
- Anthelmintic 1-(substituted phenyl)-3-alkanimidoyl ureas11US 3,984,467 ASterling Drug Inc. · 1976
- Condensation products5US 3,960,947 ACiba-Geigy Corporation · 1976
- N,N'-diphenyl-N-(N"-alkylcarbamoyl)formamidines3US 3,966,805 ASandoz Ltd. · 1976
- Pesticidal carbimidocarbonylphenylformamidines3US 4,150,160 ACiba-Geigy Corporation · 1979