C09B 67/007
Non aqueous dispersions of phthalocyanines containing only a solvent and a dispersing
Official title: {Non aqueous dispersions of phthalocyanines containing only a solvent and a dispersing agent}
C09B67/007 (Non aqueous dispersions of phthalocyanines containing only a solvent and a dispersing) appears on 7 US grants and 9 published applications in this corpus.
Search patents in C09B- Granted patents
- 7
- Published applications
- 9
- Assignees
- 11
- Inventors
- 33
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 1 | 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 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 2 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electrochromic composition, anti-peep film, and display device22 Sep 2026US 12,742,989 B2Tcl China Star Optoelectronics Technology Co., Ltd.
- Method of producing organic pigment composition, method of producing coating film, and method of evaluating luminance of coating film28 Mar 2023US 11,613,693 B2M. Technique Co., Ltd.
- Pigment composition for printing ink, method for producing the same and method for producing printing ink17 Jun 2014US 8,754,148 B2DIC Corporation
- Photosensitive resin composition for color filter and color filter using same25 Jun 2013US 8,470,503 B2Chi Mei Corporation
- Pigment preparations based on phthalocyanine pigments17 Jun 2008US 7,387,670 B2Clariant Produkte (Deutschland) GmbH
- Colored resin composition, colored resin composition set, and color filter17 Oct 2024US 2024/0343926 A1Mitsubishi Chemical Corporation
- Electrochromic composition, anti-peep film, and display device4 Jul 2024US 2024/0219795 A1Tcl China Star Optoelectronics Technology Co., Ltd.
- Coloring composition, film, color filter, solid-state imaging element, and image display device22 Sep 2022US 2022/0299871 A1FUJIFILM Corporation
- Method of producing organic pigment composition, method of producing coating film, and method of evaluating luminance of coating film19 Sep 2019US 2019/0284470 A1M. Technique Co., Ltd.
- Photosensitive resin composition for color filter and color filter using same22 Sep 2011US 2011/0228201 A1Chi Mei Corporation
Most cited
By later US patents
- Modified natural resin esters, processes for their preparation and their use as binder resins in printing inks8US 5,556,454 AHoechst Aktiengesellschaft · 1996
- Photosensitive composition for use in an OPC comprising X-metal free phtholocyamine and a dispersant3US 5,418,101 AZeneca Limited · 1995
- Pigment preparations based on phthalocyanine pigments3US 7,387,670 B2Clariant Produkte (Deutschland) GmbH · 2008
- Photosensitive resin composition for color filter and color filter using same1US 8,470,503 B2Chi Mei Corporation · 2013