G03C 1/60
With macromolecular additives
Official title: with macromolecular additives
G03C1/60 (With macromolecular additives) appears on 39 US grants and 2 published applications in this corpus.
Search patents in G03C- Granted patents
- 39
- Published applications
- 2
- Assignees
- 25
- Inventors
- 90
- Latest grant
- 23 Aug 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 5 | 0 |
| 1984 | 5 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Amine treated maleic anhydride polymers, compositions and applications thereof23 Aug 2016US 9,422,376 B2Sumitomo Bakelite Co., Ltd.
- Heat-sensitive recording material9 Nov 2004US 6,815,138 B2Fuji Photo Film Co., Ltd.
- Heat-sensitive recording material6 Mar 2001US 6,197,724 B1Fuji Photo Film Co., Ltd.
- Thermal developing type diazo copying material utilizing water soluble quanidine salt25 Nov 1997US 5,691,099 ARicoh Company, Ltd.
- Aqueous emulsion21 Sep 1993US 5,246,981 AMitsui Toatsu Chemicals, Inc.
Most cited
By later US patents
- Diazotype reproduction layer formed from matrix of spheric particle polystyrene pigment and diazotype components18US 3,996,056 AAndrews Paper & Chemical Co., Inc. · 1976
- Photosensitive material and process for developing the same14US 4,374,193 AKimoto Co., Ltd. · 1983
- Light-sensitive image recording material and dry process for recording light image using the same12US 4,245,027 AFuji Photo Film Co., Ltd. · 1981
- Diazo-type multicolor reproduction process10US 3,981,730 AMita Industrial Co., Ltd. · 1976
- Fixable thermosensitive recording sheet8US 4,387,150 AMitsubishi Paper Mills Limited · 1983