G03C 2001/7492
Slide hopper for head or curtain coating
Official title: {Slide hopper for head or curtain coating}
G03C2001/7492 (Slide hopper for head or curtain coating) appears on 32 US grants and 10 published applications in this corpus.
Search patents in G03C- Granted patents
- 32
- Published applications
- 10
- Assignees
- 10
- Inventors
- 63
- Latest grant
- 20 Mar 2007
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 2 |
| 2002 | 3 | 4 |
| 2003 | 4 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of coating a multilayered element20 Mar 2007US 7,192,680 B2Eastman Kodak Company
- Coating apparatus and method for applying coating solution on web17 Jan 2006US 6,986,916 B2Fuji Photo Film Co., Ltd.
- Coating system1 Jul 2003US 6,585,824 B2Fuji Photo Film Co., Ltd.
- Slide bead coating with a low viscosity carrier layer17 Jun 2003US 6,579,569 B2Eastman Kodak Company
- Method for preparing a coating hopper prior to initiation of coating25 Mar 2003US 6,537,618 B2Eastman Kodak Company
- Multilayered imaging element21 Jun 2007US 2007/0141485 A1
- Method of coating a multilayered element21 Apr 2005US 2005/0084788 A1Eastman Kodak Company
- Coating method22 Jan 2004US 2004/0013811 A1Konica Corporation
- Coating apparatus and method for applying coating solution on web25 Sep 2003US 2003/0180465 A1Fuji Photo Film Co., Ltd.
- Coating method31 Oct 2002US 2002/0160119 A1Eastman Kodak Company
Most cited
By later US patents
- Process for the multiple coating of moving webs33US 4,572,849 AAgfa-Gevaert · 1986
- Method of simultaneously applying multiple layers to web28US 4,525,392 AFuji Photo Film Co., Ltd. · 1985
- Method of multi-layer coating26US 4,863,765 AFuji Photo Film Co., Ltd. · 1989
- Method of simultaneous multilayer application22US 4,976,999 AFuji Photo Film Co., Ltd. · 1990
- Method and device for slide hopper multilayer coating21US 4,313,980 AAgfa-Gevaert · 1982