D06P 1/384
Reactive group not directly attached to heterocyclic group
Official title: reactive group not directly attached to heterocyclic group
D06P1/384 (Reactive group not directly attached to heterocyclic group) appears on 52 US grants and 35 published applications in this corpus.
Search patents in D06P- Granted patents
- 52
- Published applications
- 35
- Assignees
- 44
- Inventors
- 163
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 2 |
| 2012 | 1 | 2 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 3 |
| 2019 | 1 | 6 |
| 2020 | 3 | 3 |
| 2021 | 1 | 3 |
| 2022 | 3 | 1 |
| 2023 | 1 | 3 |
| 2024 | 1 | 1 |
| 2025 | 4 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Reactive digital printing methods and systems, printed fabric obtained thereby and related clothing items24 Mar 2026US 12,584,271 B2Guangzhou Jingyilvfang Technology Co., Ltd
- Process for the simultaneous tanning and dyeing of collagen containing fibrous material3 Jun 2025US 12,319,973 B2Archroma (Switzerland) GmbH
- Use of reactive cross-linking agents for protein-containing substrates and processes for tanning and dyeing of leather3 Jun 2025US 12,319,974 B2Archroma (Switzerland) GmbH
- Process for dyeing high-performance textiles27 May 2025US 12,312,741 B2
- Printing of fiber blends, woven and non-woven or knit fabric29 Apr 2025US 12,286,749 B2Archroma IP GmbH
- Textile Printing Ink Jet Ink Composition And Recording Method1 Oct 2026US 2026/0297352 A1Seiko Epson Corporation
- Selenium Containing Antimicrobial Compound as a Reacitve Dye and Cross-Linking Treatment for Textile Applications24 Jul 2025US 2025/0237010 A1Texas Tech University System
- Process for dyeing high-performance textiles27 Feb 2025US 2025/0066997 A1The Government of the United States, as represented by the Secretary of the Army
- Use of reactive cross-linking agents for protein-containing substrates and processes for tanning and dyeing of leather15 Feb 2024US 2024/0052438 A1Archroma (Switzerland) GmbH
- Reactive digital printing methods and systems, printed fabric obtained thereby and related clothing items14 Dec 2023US 2023/0399795 A1Guangzhou Xiyin International Import and Export Co., Ltd.
Most cited
By later US patents
- Method for preparing halotriazine dye- and vinyl sulfone dye-monomer compounds135US 5,944,853 AJohnson & Johnson Vision Products, Inc. · 1999
- Process for dyeing mixed anionic/cationic polyamide substrates with a specific type of vinyl sulfone dye36US 5,131,918 AHoechst Celanese Corporation · 1992
- Black reactive dye composition27US 5,611,821 AEverlight USA, Inc. · 1997
- Process for preparing multi-colored dyed polyamide substrates including the application of a reactive vinyl sulfone dye and a resist agent25US 5,131,914 AHoechst Celanese Corporation · 1992
- Process for printing textile fibre materials in accordance with the ink-jet printing process20US 6,015,454 ACiba Specialty Chemicals Corporation · 2000