C09B 67/0009
Containing organic acid derivatives
Official title: {containing organic acid derivatives}
C09B67/0009 (Containing organic acid derivatives) appears on 54 US grants and 36 published applications in this corpus.
Search patents in C09B- Granted patents
- 54
- Published applications
- 36
- Assignees
- 36
- Inventors
- 166
- Latest grant
- 21 Jan 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 1 | 4 |
| 2007 | 3 | 1 |
| 2008 | 2 | 5 |
| 2009 | 2 | 1 |
| 2010 | 2 | 7 |
| 2011 | 4 | 5 |
| 2012 | 2 | 2 |
| 2013 | 7 | 1 |
| 2014 | 0 | 1 |
| 2015 | 2 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 0 | 2 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Pigment composition production method21 Jan 2020US 10,538,668 B2Kao Corporation
- Pigment dispersion liquid containing organic color pigment and infrared absorbing dye, colored resin composition, and optical filter6 Aug 2019US 10,370,464 B2Nippon Kayaku Kabushiki Kaisha
- Low VOC solventborne dispersion compositions for tinting solvent-based coatings11 Jul 2017US 9,701,810 B2Chromaflo Technologies Corporation
- Dispersant, dispersion of color pigment, and photosensitive resist22 Mar 2016US 9,290,471 B2Boe Technology Group Co., Ltd.
- Self-dispersing particles and methods for making and using the same29 Dec 2015US 9,221,986 B2Sensient Colors LLC
- Pigment composition production method25 Oct 2018US 2018/0305553 A1Kao Corporation
- Pigment dispersion liquid containing organic color pigment and infrared absorbing dye, colored resin composition, and optical filter28 Jun 2018US 2018/0179306 A1Nippon Kayaku Kabushiki Kaisha
- Yellow Colorant Composition Having Improved Chroma And Hue, Pigment Composition Therefor, And Use Thereof3 Aug 2017US 2017/0218203 A1Clariant International Ltd.
- Cyan Colorant Composition Having Improved Chroma And Hue, Pigment Composition Therefor, And Use Thereof For Forming Images25 May 2017US 2017/0145236 A1Clariant International Ltd.
- Resin particles for fluorescent labels14 Jan 2016US 2016/0011179 A1Konica Minolta, Inc.
Most cited
By later US patents
- Food grade jet inks55US 5,800,601 AVideojet Systems International, Inc. · 1998
- Pigments and extender pigments which are surface-treated with hydrogenated lecithin, and cosmetics containing the same34US 4,622,074 AMiyoshi Kasei, Inc. · 1986
- Quinacridone nanoscale pigment particles and methods of making same26US 7,534,294 B1Xerox Corporation · 2009
- Aqueous ink, ink jet recording method, ink cartridge, recording unit, ink jet recording apparatus and image forming method24US 7,267,717 B2Canon Kabushiki Kaisha · 2007
- Jet ink and process for preparing dispersion of colored fine particles for jet ink17US 6,074,467 ADainippon Ink and Chemicals, Inc. · 2000