C09B 29/0836
Linked through -n=
Official title: {linked through -N= (for heterocyclic ring, see C09B29/0846)}
C09B29/0836 (Linked through -n=) appears on 18 US grants and 1 published applications in this corpus.
Search patents in C09B- Granted patents
- 18
- Published applications
- 1
- Assignees
- 13
- Inventors
- 47
- Latest grant
- 26 Oct 1999
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Monoazo dyes substituted by haloalkylcarbamate and sulphonylfluoride groups26 Oct 1999US 5,973,127 ABASF SE
- Monoazo blue disperse dye compounds and methods for dyeing or printing hydrophobic fiber materials using the same2 Jun 1998US 5,760,196 ASumitomo Chemical Company, Limited
- Monoazo dyes which are free from water-solubilizing groups and which contain a fluorosulphonyl group and process for colouring polyamides and polyester materials therewith14 Apr 1998US 5,739,299 AZeneca Limited
- Thermal dye sublimation transfer donor element23 Apr 1996US 5,510,225 AAgfa-Gevaert
- Black colored dye mixture for use according to thermal dye sublimation transfer19 Dec 1995US 5,476,746 AAgfa-Gevaert
Most cited
By later US patents
- Pigment compositions41US 4,310,359 AToyo Ink Manufacturing Co., Ltd. · 1982
- Azo dye compound, ink containing the same, and recording method and instrument using the ink18US 5,466,282 ACanon Kabushiki Kaisha · 1995
- Monoazo dyes which are free from water-solubilizing groups and which contain a fluorosulphonyl group and process for colouring polyamides and polyester materials therewith11US 5,739,299 AZeneca Limited · 1998
- Black colored dye mixture for use according to thermal dye sublimation transfer9US 5,476,746 AAgfa-Gevaert · 1995
- 5-Nitrothiazolyl-2-azophenyl disperse dyes4US 3,997,520 ASandoz Ltd. · 1976