C09B 65/00
Compositions containing mordants
C09B65/00 (Compositions containing mordants) appears on 6 US grants and 9 published applications in this corpus.
Search patents in C09B- Granted patents
- 6
- Published applications
- 9
- Assignees
- 7
- Inventors
- 22
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 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 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Stabilized two-part hematoxylin solution utilizing pH adjustment18 Nov 2025US 12,474,240 B2Ventana Medical Systems, Inc.
- Tissue and cell stain formula with a novel molecule obtained from Papaver Rhoeas7 Jan 2020US 10,527,527 B2
- Epoxy resin system for making carbon fiber composites19 Nov 2019US 10,479,858 B2Dow Global Technologies LLC
- Silica protected pigments for use in artist media12 Jun 2018US 9,994,714 B2
- Hair dye26 Feb 2013US 8,382,856 B2FUJIFILM Corporation
- Stabilized two-part hematoxylin solution utilizing ph adjustment12 Feb 2026US 2026/0043720 A1Ventana Medical Systems, Inc.
- Stabilized two-part hematoxylin solution utilizing ph adjustment24 Mar 2022US 2022/0090993 A1Ventana Medical Systems, Inc.
- Composition for dyeing bentonite and method for dyeing bentonite3 Mar 2022US 2022/0064453 A1Korea Institute of Geoscience and Mineral Resources
- Stabilized two-part hematoxylin solution utilizing ph adjustment6 Feb 2020US 2020/0041390 A1Ventana Medical Systems, Inc.
- Novel epoxy resin system for making carbon fiber composites14 Jun 2018US 2018/0162990 A1The Dow Chemical Company
Most cited
By later US patents