D06P 1/41
General processes of dyeing or printing textiles, or general processes of dyeing
Official title: using basic dyes
D06P1/41 (General processes of dyeing or printing textiles, or general processes of dyeing) appears on 61 US grants and 24 published applications in this corpus.
Search patents in D06P- Granted patents
- 61
- Published applications
- 24
- Assignees
- 37
- Inventors
- 120
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 7 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 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 | 3 | 1 |
| 2011 | 0 | 2 |
| 2012 | 2 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 0 |
| 2018 | 1 | 2 |
| 2019 | 0 | 2 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 2 | 3 |
| 2023 | 1 | 3 |
| 2024 | 0 | 2 |
| 2025 | 1 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cationic dyes and uses thereof12 May 2026US 12,624,215 B2Ever Dye
- Printing of fiber blends, woven and non-woven or knit fabric29 Apr 2025US 12,286,749 B2Archroma IP GmbH
- Inkjet ink7 Nov 2023US 11,807,763 B2KYOCERA Document Solutions Inc.
- Basic dye mixtures for aramid fibres5 Jul 2022US 11,377,787 B2DyStar Colours Distribution GmbH
- Dyed leather-like sheet and fiber structure24 May 2022US 11,339,531 B2Kuraray Co., Ltd.
- Cationic dyes and uses thereof20 Aug 2026US 2026/0242608 A1Ever Dye
- Low voc ionic solvents as dye carriers for aramid fibers22 Jan 2026US 2026/0022247 A1
- Therapeutic thiazine dye compositions and methods of use24 Apr 2025US 2025/0127794 A1Bioinnovations Oy
- Cationic dyes and uses thereof17 Apr 2025US 2025/0122379 A1Ever Dye
- High weight, stretchable, and breathable fabrics and method of making the same19 Sep 2024US 2024/0309567 A1Hero-Gear, LLC
Most cited
By later US patents
- Surfactant enhanced dyeing95US 5,593,459 A1997
- Light-activated antimicrobial and antiviral materials32US 5,830,526 AFiberMark, Inc. · 1998
- Benzodifuran dyestuffs24US 4,115,404 AImperial Chemical Industries PLC · 1978
- Finishing process24US 4,260,389 ASandoz Ltd. · 1981
- Fillers dyed with polycationic dyestuffs useful for coloring paper and non-woven fabrics23US 4,543,128 ASandoz Ltd. · 1985