D06P 3/242
Using basic dyes
Official title: {using basic dyes}
D06P3/242 (Using basic dyes) appears on 39 US grants and 35 published applications in this corpus.
Search patents in D06P- Granted patents
- 39
- Published applications
- 35
- Assignees
- 30
- Inventors
- 106
- Latest grant
- 29 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 5 |
| 2004 | 2 | 2 |
| 2005 | 1 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 4 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 0 | 2 |
| 2014 | 0 | 2 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 2 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 3 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Printing of fiber blends, woven and non-woven or knit fabric29 Apr 2025US 12,286,749 B2Archroma IP GmbH
- Process for producing dyed mixed fibres, dyed mixed fibre yarns and/or dyed mixed fibre textile fabrics27 Feb 2024US 11,913,168 B2BASF SE
- Basic dye mixtures for aramid fibres5 Jul 2022US 11,377,787 B2DyStar Colours Distribution GmbH
- Formulations having benzoate dye carriers for meta-aramid articles23 Oct 2018US 10,106,926 B2Dow Global Technologies LLC
- Methods of treating textile fibres24 Oct 2017US 9,797,088 B2Syntor Fine Chemicals Limited
- Low voc ionic solvents as dye carriers for aramid fibers22 Jan 2026US 2026/0022247 A1
- Multicolor polyester fabric and methods of manufacturing same25 Jan 2024US 2024/0026604 A1Aladdin Manufacturing Corporation
- Printing of fiber blends, woven and non-woven or knit fabric5 Oct 2023US 2023/0313450 A1Archroma IP GmbH
- Fabric and protective product29 Dec 2022US 2022/0408864 A1Teijin Limited
- Process for producing dyed mixed fibres, dyed mixed fibre yarns and/or dyed mixed fibre textile fabrics24 Nov 2022US 2022/0372699 A1BASF SE
Most cited
By later US patents
- Cationic dyestuffs54US 3,971,807 ABayer Aktiengesellschaft · 1976
- Flame-resistant and high visibility fabric and apparel formed therefrom36US 6,787,228 B2Glen Raven, Inc. · 2004
- Articles having a chambray appearance and process for making them26US 5,824,614 ABASF SE · 1998
- Method of dyeing aromatic polyamide fibers with water-soluble dyes21US 5,096,459 AE. I. Du Pont de Nemours and Company · 1992
- Articles having a chambray appearance and process for making them21US 5,891,813 ABASF SE · 1999