C09B 67/0011
Containing amine derivatives
Official title: {containing amine derivatives, e.g. polyamines}
C09B67/0011 (Containing amine derivatives) appears on 9 US grants and 7 published applications in this corpus.
Search patents in C09B- Granted patents
- 9
- Published applications
- 7
- Assignees
- 7
- Inventors
- 27
- Latest grant
- 17 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 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 | 0 | 0 |
| 1998 | 1 | 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 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 2 |
| 2011 | 2 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Core-shell dye, near-infrared absorbing composition including the same, and near-infrared absorbing film17 Sep 2024US 12,091,553 B2Samsung SDI.Co., Ltd.
- Method of preparing a pigment press cake and uses thereof4 Oct 2016US 9,458,321 B2E. I. Du Pont de Nemours and Company
- Ink composition and method of preparing same29 Jul 2014US 8,791,174 B2Hewlett-Packard Development Company, L. P.
- Pigment preparations comprising polyisobutene derivatives and nonionic surface-active additives10 May 2011US 7,939,587 B2BASF SE
- Pigments for non-aqueous inks and coatings8 Mar 2011US 7,901,503 B2Sun Chemical Corporation
- Core-shell dye, near-infrared absorbing composition including the same, and near-infrared absorbing film2 Nov 2023US 2023/0348724 A1Samsung SDI.Co., Ltd.
- Method of preparing a pigment press cake and uses thereof12 Nov 2015US 2015/0322267 A1E. I. Du Pont de Nemours and Company
- Ink composition and method of preparing same4 Oct 2012US 2012/0252960 A1Hewlett-Packard Development Company, L. P.
- Pigments for Non-Aqueous Inks and Coatings27 May 2010US 2010/0126378 A1Sun Chemical Corporation
- Pigment preparations comprising polyisobutene derivatives and nonionic surface-active additives21 Jan 2010US 2010/0016483 A1BASF SE
Most cited
By later US patents
- Process for dispersing pigments and fillers using aminoalkanols and salt, alkoxylation and quaternization derivatives thereof9US 4,167,421 AHenkel Kommanditgesellschaft auf Aktien (Henkel KGaA) · 1979
- Process for dispersing pigments and fillers using aminoalkanols and salt, alkoxylation and quaternization derivatives thereof8US 4,167,420 AHenkel Kommanditgesellschaft auf Aktien (Henkel KGaA) · 1979
- Process for surface-treated organic pigments7US 5,741,356 ABayer Aktiengesellschaft · 1998
- Method of preparing a pigment press cake and uses thereof5US 9,458,321 B2E. I. Du Pont de Nemours and Company · 2016
- Polymeric amine metallate coatings3US 4,325,740 AE. I. Du Pont de Nemours and Company · 1982