G03C 7/39288
Containing phosphorus or silicon
Official title: {containing phosphorus or silicon}
G03C7/39288 (Containing phosphorus or silicon) appears on 36 US grants and 3 published applications in this corpus.
Search patents in G03C- Granted patents
- 36
- Published applications
- 3
- Assignees
- 9
- Inventors
- 59
- Latest grant
- 29 Jun 2004
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 2 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Photographic elements containing cyan coupler UV absorber and stabilizer29 Jun 2004US 6,756,189 B2Eastman Kodak Company
- Photographic element with dye-forming coupler and stabilizing compound3 Sep 2002US 6,444,412 B1Eastman Kodak Company
- Photographic element containing cyan dye-forming coupler3 Sep 2002US 6,444,417 B1Eastman Kodak Company
- Silver halide photographic lightsensitive material28 Aug 2001US 6,280,918 B1Fuji Photo Film Co., Ltd.
- Color photographic material24 Apr 2001US 6,221,572 B1Afga-Gevaert Naamloze Vennootschap
- Photographic elements containing cyan coupler UV absorber and stabilizer18 Dec 2003US 2003/0232289 A1Eastman Kodak Company
- Photographic element containing cyan dye-forming coupler30 May 2002US 2002/0064735 A1Eastman Kodak Company
- Photographic element with dye-forming coupler and stabilizing compound16 May 2002US 2002/0058212 A1Eastman Kodak Company
Most cited
By later US patents
- Photographic element with new singlet oxygen quenchers21US 6,013,429 AEastman Kodak Company · 2000
- Heterocyclic phosphorus compound stabilizers16US 4,749,645 AEastman Kodak Company · 1988
- Silver halide color photographic light-sensitive material containing stabilizer15US 4,559,297 AFuji Photo Film Co., Ltd. · 1985
- Photographic material and process comprising a dye stabilizer9US 4,980,275 AEastman Kodak Company · 1990
- Silver halide photographic light-sensitive material with excellent color reproducibility8US 4,882,267 AKonica Corporation · 1989