G03C 7/39252
Two nitrogen atoms
Official title: {two nitrogen atoms}
G03C7/39252 (Two nitrogen atoms) appears on 52 US grants and 11 published applications in this corpus.
Search patents in G03C- Granted patents
- 52
- Published applications
- 11
- Assignees
- 14
- Inventors
- 95
- Latest grant
- 25 Nov 2008
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 8 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 1 |
| 2002 | 4 | 1 |
| 2003 | 2 | 3 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 2 | 2 |
| 2007 | 0 | 1 |
| 2008 | 2 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Photographic element containing a speed-enhancing compound25 Nov 2008US 7,455,959 B2Eastman Kodak Company
- Photographic element with speed-enhancing compound8 Apr 2008US 7,354,701 B2Eastman Kodak Company
- Method for forming images and silver halide color photographic photosensitive material19 Dec 2006US 7,150,962 B2Fuji Photo Film Co., Ltd.
- Method for forming images and silver halide color photographic photosensitive material8 Aug 2006US 7,087,365 B2Fuji Photo Film Co., Ltd.
- Method for forming images and silver halide color photographic photosensitive material27 Sep 2005US 6,949,334 B2Fuji Photo Film Co., Ltd.
- Silver halide photosensitive material28 Oct 2010US 2010/0273116 A1FUJIFILM Corporation
- Photographic element containing a speed-enhancing compound9 Oct 2008US 2008/0248433 A1Eastman Kodak Company
- Photographic element with speed-enhancing compound7 Jun 2007US 2007/0128560 A1Eastman Kodak Company
- Silver halide photosensitive material28 Sep 2006US 2006/0216659 A1Fuji Photo Film Co., Ltd.
- Method for forming images and silver halide color photographic photosensitive material1 Jun 2006US 2006/0115775 A1Fuji Photo Film Co., Ltd.
Most cited
By later US patents
- Latent light stabilizers65US 5,597,854 ACiba-Geigy Corporation · 1997
- Color photographic silver halide material16US 5,702,877 AAgfa-Gevaert · 1997
- Multilayer color photographic light-sensitive materials10US 4,409,324 AFuji Photo Film Co., Ltd. · 1983
- Development restrainer release compounds9US 4,442,290 APolaroid Corporation · 1984
- Method for color developing color photographic silver halide light-sensitive material9US 4,465,762 AFuji Photo Film Co., Ltd. · 1984