D06B 9/06
Solvent-treatment of textile materials: with recovery of the solvent
Official title: with recovery of the solvent
D06B9/06 (Solvent-treatment of textile materials: with recovery of the solvent) appears on 33 US grants and 27 published applications in this corpus.
Search patents in D06B- Granted patents
- 33
- Published applications
- 27
- Assignees
- 26
- Inventors
- 91
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 2 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 3 |
| 2019 | 2 | 0 |
| 2020 | 3 | 3 |
| 2021 | 1 | 0 |
| 2022 | 0 | 2 |
| 2023 | 1 | 4 |
| 2024 | 2 | 2 |
| 2025 | 4 | 4 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Decolorization method of polyester fabric28 Jul 2026US 12,692,636 B2Nan Ya Plastics Corporation
- Counter-flow washing19 Aug 2025US 12,392,056 B2Lenzing Aktiengesellschaft
- Method and apparatus for dyeing garments12 Aug 2025US 12,385,182 B2Ralph Lauren Corporation
- Method and integrated system for non-aqueous solvent medium (NASM) dyeing of multiple forms of synthetic, natural and blended textiles12 Aug 2025US 12,385,183 B2The Hong Kong Research Institute of Textiles and Apparel Limited
- Method and apparatus for dyeing garments5 Aug 2025US 12,378,726 B2Ralph Lauren Corporation
- Methods and systems for dye removal from polymer textiles26 Mar 2026US 2026/0085468 A1Alliance for Sustainable Energy, LLC
- Apparatus for treatment of textiles and use thereof27 Nov 2025US 2025/0361663 A1Textile Change Aps
- 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
- Process and plant for removing dyes from waste textiles12 Jun 2025US 2025/0188660 A1Sanko Tekstil Isletmeleri San. Ve Tic. A. S.
- Decolorization method of polyester fabric9 Jan 2025US 2025/0011991 A1Nan Ya Plastics Corporation
Most cited
By later US patents
- Processes for removing impurities from textile materials18US 4,207,072 ABruckner Apparatebau GmbH · 1980
- Process for recovering volatile organic liquids17US 3,991,481 AE. I. Du Pont de Nemours and Company · 1976
- Drying apparatus and method12US 4,321,757 AOce-van der Grinten N.V. · 1982
- Recovery of solvent residues from textiles8US 4,286,394 A1981
- Web stock treating oven7US 4,115,052 ABlu-Surf, Inc. · 1978