G03C 7/383
Three nitrogen atoms
Official title: {three nitrogen atoms}
G03C7/383 (Three nitrogen atoms) appears on 55 US grants and 12 published applications in this corpus.
Search patents in G03C- Granted patents
- 55
- Published applications
- 12
- Assignees
- 8
- Inventors
- 83
- Latest grant
- 29 May 2007
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 5 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 9 | 0 |
| 2001 | 5 | 0 |
| 2002 | 4 | 3 |
| 2003 | 4 | 3 |
| 2004 | 0 | 0 |
| 2005 | 4 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 5 |
By publication year. Applications have been published since 2001.
Recent patents
- Photographic imaging element with reduced fringing29 May 2007US 7,223,530 B2Eastman Kodak Company
- Silver halide color photographic light-sensitive material and method of forming a color image7 Mar 2006US 7,008,760 B1Fuji Photo Film Co., Ltd.
- Synthesis of peptoid substituted azole compounds20 Sep 2005US 6,946,562 B2Eastman Kodak Company
- Silver halide color photographic light-sensitive material for movie17 May 2005US 6,893,810 B1Fuji Photo Film Co., Ltd.
- Silver halide color photosensitive material22 Feb 2005US 6,858,380 B2Fuji Photo Film Co., Ltd.
- Black and white photothermographic material23 Aug 2007US 2007/0196777 A1FUJIFILM Corporation
- Black and white photothermographic material23 Aug 2007US 2007/0196778 A1FUJIFILM Corporation
- Black and white photothermographic material23 Aug 2007US 2007/0196779 A1FUJIFILM Corporation
- Black and white photothermographic material and image forming method22 Mar 2007US 2007/0065762 A1Fuji Photo Film Co., Ltd.
- Black and white photothermographic material and image forming method1 Feb 2007US 2007/0026348 A1Fuji Photo Film Co., Ltd.
Most cited
By later US patents
- Method for forming magenta color image69US 4,500,630 AFuji Photo Film Co., Ltd. · 1985
- Cyan image forming method and silver halide color photographic material containing cyan coupler56US 5,256,526 AFuji Photo Film Co., Ltd. · 1993
- Cyan image forming method and silver halide color photographic material containing cyan coupler24US 5,270,153 AFuji Photo Film Co., Ltd. · 1993
- Photographic elements with heterocyclic cyan dye-forming couplers17US 5,441,863 AEastman Kodak Company · 1995
- Photographic color couplers, photographic materials containing them and method of forming dye images13US 4,728,598 AEastman Kodak Company · 1988