D06P 1/94
General processes of dyeing or printing textiles, or general processes of dyeing
Official title: using dyes dissolved in solvents which are in the supercritical state
D06P1/94 (General processes of dyeing or printing textiles, or general processes of dyeing) appears on 62 US grants and 66 published applications in this corpus.
Search patents in D06P- Granted patents
- 62
- Published applications
- 66
- Assignees
- 51
- Inventors
- 178
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 2 |
| 2002 | 0 | 1 |
| 2003 | 2 | 0 |
| 2004 | 2 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 3 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 2 | 3 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 4 |
| 2016 | 1 | 7 |
| 2017 | 1 | 3 |
| 2018 | 2 | 7 |
| 2019 | 6 | 6 |
| 2020 | 7 | 6 |
| 2021 | 5 | 3 |
| 2022 | 1 | 6 |
| 2023 | 4 | 4 |
| 2024 | 2 | 2 |
| 2025 | 4 | 4 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Waterproof, breathable nonwoven textiles for articles and methods of making the same22 Sep 2026US 12,741,454 B2NIKE, Inc.
- Method for dyeing of leather14 Jul 2026US 12,680,141 B2ECCO Sko A/S
- Reactive disperse yellow dye for supercritical CO2 dyeing and methods of production and use thereof20 Jan 2026US 12,528,943 B2Dalian Polytechnic University
- Apparatus for processing of leather16 Sep 2025US 12,416,054 B2ECCO Sko A/S
- Dyed substrate comprising poly(lactic acid) fibres19 Aug 2025US 12,392,083 B2Arapaha B.V.
- Method and apparatus of processing a fungal mycelium precursor material into a mycelium product by utilising supercritical fluid27 Aug 2026US 2026/0250489 A1ECCO Sko A/S
- Colored polypropylene resin composition and method of producing the composition12 Feb 2026US 2026/0043195 A1Canon Kabushiki Kaisha
- Structural color system based on supercritical microemulsion phase separation, preparation method therefor and use thereof15 Jan 2026US 2026/0015790 A1Soochow University
- Method of processing a reconstructed mycelium object and a reconstructed mycelium object27 Nov 2025US 2025/0361650 A1ECCO Sko A/S
- Method and Integrated System for Non-aqueous Solvent Medium (NASM) Dyeing of Multiple Forms of Synthetic, Natural and Blended Textiles20 Nov 2025US 2025/0354330 A1The Hong Kong Research Institute of Textiles and Apparel Limited
Most cited
By later US patents
- Methods of polymer impregnation103US 5,340,614 AMinnesota Mining and Manufacturing Company · 1994
- Method of polymer impregnation94US 5,508,060 AMinnesota Mining and Manufacturing Company · 1996
- End functionalized polysiloxane surfactants in carbon dioxide formulations55US 6,228,826 B1Micell Technologies, Inc. · 2001
- Process for dyeing cellulosic textile material with disperse dyes51US 5,298,032 ACiba-Geigy Corporation · 1994
- Process for dyeing hydrophobic textile material with disperse dyes from supercritical CO.sub.2 : reducing the pressure in stages43US 5,250,078 ACiba-Geigy Corporation · 1993