C09B 7/04
Halogenation thereof
C09B7/04 (Halogenation thereof) appears on 8 US grants and 9 published applications in this corpus.
Search patents in C09B- Granted patents
- 8
- Published applications
- 9
- Assignees
- 8
- Inventors
- 30
- Latest grant
- 24 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 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 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Protecting group chemistry for clean, reductant-free dyeing24 Sep 2024US 12,098,405 B2The Regents of the University of California
- Protecting group chemistry for clean, reductant-free dyeing21 Dec 2021US 11,203,774 B2The Regents of the University of California
- Protecting group chemistry for clean, reductant-free dyeing7 Jul 2020US 10,704,070 B2The Regents of the University of California
- Indigo-derivatives as irreversible color changeable dyes for textile materials and process for dyeing textile materials2 Apr 2019US 10,246,820 B2Sanko Tekstil Isletmeleri San. Ve Tic. A. S.
- Color compositions30 Sep 2008US 7,429,294 B2Board of Regents, The University of Texas System
- Dye dispersion, method for preparing the same, and dyeing method2 Jul 2026US 2026/0185299 A1Industrial Technology Research Institute
- Methods of digital printing using modified indigo compounds22 Jun 2023US 2023/0193038 A1VP Jeanswear LP
- Protecting group chemistry for clean, reductant-free dyeing5 May 2022US 2022/0136024 A1The Regents of the University of California
- Protecting group chemistry for clean, reductant-free dyeing15 Oct 2020US 2020/0325516 A1The Regents of the University of California
- Protecting group chemistry for clean, reductant-free dyeing8 Feb 2018US 2018/0037917 A1The Regents of the University of California
Most cited
By later US patents
- Rope dyeing process using halogen indigo derivative and dyed article thus obtained7US 5,061,290 AMitsui Toatsu Chemicals, Inc. · 1991
- Color compositions6US 7,052,541 B2Board of Regents, The University of Texas System · 2006
- Color compositions1US 7,429,294 B2Board of Regents, The University of Texas System · 2008