C09B 67/0069
Non aqueous dispersions of pigments containing only a solvent and a dispersing
Official title: {Non aqueous dispersions of pigments containing only a solvent and a dispersing agent}
C09B67/0069 (Non aqueous dispersions of pigments containing only a solvent and a dispersing) appears on 57 US grants and 75 published applications in this corpus.
Search patents in C09B- Granted patents
- 57
- Published applications
- 75
- Assignees
- 57
- Inventors
- 226
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 1 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 2 | 1 |
| 2006 | 2 | 3 |
| 2007 | 1 | 2 |
| 2008 | 3 | 7 |
| 2009 | 2 | 7 |
| 2010 | 5 | 13 |
| 2011 | 2 | 7 |
| 2012 | 6 | 4 |
| 2013 | 5 | 0 |
| 2014 | 6 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 3 |
| 2022 | 0 | 5 |
| 2023 | 3 | 0 |
| 2024 | 2 | 6 |
| 2025 | 1 | 8 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electrochromic composition, anti-peep film, and display device22 Sep 2026US 12,742,989 B2Tcl China Star Optoelectronics Technology Co., Ltd.
- Ink composition for ink jet printing15 Sep 2026US 12,735,591 B2Seiko Epson Corporation
- Composition, film, near-infrared cut filter, pattern forming method, laminate, solid-state imaging element, infrared sensor, image display device, camera module, and compound27 May 2025US 12,312,473 B2FUJIFILM Corporation
- Radiation-curable compositions of pigment violet 23 with improved removability from surfaces, method of making a radiation-curable composition and ink containing a radiation-curable composition10 Sep 2024US 12,084,578 B2Heidelberger Druckmaschinen AG
- Enhanced defect detection with planar macrocycle dyes in liquid-crystal films6 Aug 2024US 12,055,810 B2Orbotech Ltd.
- Active energy ray-curable ink jet ink, image recording method, and manufacturing method of laminate2 Oct 2025US 2025/0304807 A1FUJIFILM Corporation
- Oil-soluble beetroot red pigment and preparation method and application thereof17 Jul 2025US 2025/0230319 A1Henan Zhongda Hengyuan Biotechnology Stock Co., Ltd.
- Red-colorant composition for fat-based foods and oils15 May 2025US 2025/0151761 A1Chr. Hansen Natural Colors A/S
- Electrophoretic Particles Comprising an Organic Pigment and Graphene Oxide6 Mar 2025US 2025/0076723 A1E Ink Corporation
- Non-aqueous ink composition, ink set, recording method using same, method for producing recorded matter, recorded matter, and inkjet recording apparatus6 Feb 2025US 2025/0043140 A1Dnp Fine Chemicals Co., Ltd.
Most cited
By later US patents
- Pigment dispersions40US 5,106,533 AMinnesota Mining and Manufacturing Company · 1992
- Pigment dispersions39US 5,030,669 AMinnesota Mining and Manufacturing Company · 1991
- Composition for application to a surface26US 7,776,108 B2S. C. Johnson & Son, Inc. · 2010
- Dispersion composition and process for production thereof25US 6,395,805 B1Hitachi Maxell, Ltd. · 2002
- Composition for application to a surface21US 7,727,289 B2S. C. Johnson & Son, Inc. · 2010