C09B 69/004
Sulfonium group
Official title: {Sulfonium group}
C09B69/004 (Sulfonium group) appears on 3 US grants and 3 published applications in this corpus.
Search patents in C09B- Granted patents
- 3
- Published applications
- 3
- Assignees
- 4
- Inventors
- 10
- Latest grant
- 17 Mar 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Photosensitive resin composition, method for producing structure, and liquid discharge head17 Mar 2015US 8,980,968 B2Canon Kabushiki Kaisha
- Photosensitive composition, lithographic printing plate precursor, lithographic printing method, and novel cyanine dyes3 May 2011US 7,935,473 B2FUJIFILM Corporation
- Basic dyestuffs1 Dec 1987US 4,710,569 ABayer Aktiengesellschaft
- Photosensitive resin composition, method for producing structure, and liquid discharge head22 Nov 2012US 2012/0292412 A1Canon Kabushiki Kaisha
- Aromatic sulfonium salt compound24 May 2012US 2012/0130117 A1Adeka Corporation
- Photosensitive composition, lithographic printing plate precursor, lithographic printing method, and novel cyanine dyes16 Oct 2008US 2008/0254384 A1FUJIFILM Corporation
Most cited
By later US patents
- Photosensitive composition, lithographic printing plate precursor, lithographic printing method, and novel cyanine dyes2US 7,935,473 B2FUJIFILM Corporation · 2011
- Basic dyestuffs1US 4,710,569 ABayer Aktiengesellschaft · 1987
- Photosensitive resin composition, method for producing structure, and liquid discharge head1US 8,980,968 B2Canon Kabushiki Kaisha · 2015