C09B 67/0067
Aqueous dispersions of phthalocyanine pigments containing only dispersing agents
Official title: {Aqueous dispersions of phthalocyanine pigments containing only dispersing agents}
C09B67/0067 (Aqueous dispersions of phthalocyanine pigments containing only dispersing agents) appears on 21 US grants and 24 published applications in this corpus.
Search patents in C09B- Granted patents
- 21
- Published applications
- 24
- Assignees
- 21
- Inventors
- 89
- Latest grant
- 21 May 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 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 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 2 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 1 | 0 |
| 2013 | 1 | 2 |
| 2014 | 1 | 1 |
| 2015 | 1 | 2 |
| 2016 | 2 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 3 |
| 2021 | 2 | 3 |
| 2022 | 1 | 3 |
| 2023 | 0 | 1 |
| 2024 | 2 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Copper phthalocyanine pigment composition and ink composition containing same21 May 2024US 11,987,714 B2DIC Corporation
- Halogenated zinc phthalocyanine pigment for color filter and method for producing halogenated zinc phthalocyanine pigment for color filter7 May 2024US 11,976,199 B2DIC Corporation
- Textile printing ink jet ink composition and textile printing ink jet ink composition set13 Dec 2022US 11,525,064 B2Seiko Epson Corporation
- Self-assembled nano-structured particle and methods for preparing27 Apr 2021US 10,988,618 B2
- Aqueous pigment dispersion6 Apr 2021US 10,968,358 B2Kao Corporation
- Quinacridone pigment, pigment dispersion, and aqueous inkjet ink9 Jan 2025US 2025/0011599 A1DIC Corporation
- Halogenated zinc phthalocyanine pigment and production method therefor11 May 2023US 2023/0147608 A1DIC Corporation
- Aqueous pigment preparations and their use in tinting systems and for dyeing coating agents1 Sep 2022US 2022/0275236 A1Clariant International Ltd.
- Method of producing colorant, pigment composition, and aqueous pigment dispersion23 Jun 2022US 2022/0195198 A1DIC Corporation
- Halogenated zinc phthalocyanine pigment for color filter and method for producing halogenated zinc phthalocyanine pigment for color filter6 Jan 2022US 2022/0002550 A1DIC Corporation
Most cited
By later US patents
- Pigment and pigment ink by applying the pigment17US 6,033,466 ASony Corporation · 2000
- Dispersion of pigment or dyestuff in organic liquid13US 4,157,266 AImperial Chemical Industries PLC · 1979
- Turfgrass fungicide formulation with pigment13US 8,569,210 B2Suncor Energy Inc. · 2013
- Turfgrass fungicide formulation with pigment13US 8,853,128 B2Suncor Energy Inc. · 2014
- Turfgrass fungicide formulation with pigment9US 9,485,988 B2Suncor Energy Inc. · 2016