D06B 3/04
Passing of textile materials through liquids, gases or vapours to effect treatment
Official title: of yarns, threads or filaments
D06B3/04 (Passing of textile materials through liquids, gases or vapours to effect treatment) appears on 188 US grants and 137 published applications in this corpus.
Search patents in D06B- Granted patents
- 188
- Published applications
- 137
- Assignees
- 147
- Inventors
- 406
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 8 | 0 |
| 1978 | 7 | 0 |
| 1979 | 0 | 0 |
| 1980 | 7 | 0 |
| 1981 | 7 | 0 |
| 1982 | 5 | 0 |
| 1983 | 5 | 0 |
| 1984 | 4 | 0 |
| 1985 | 5 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 5 | 3 |
| 2003 | 2 | 4 |
| 2004 | 2 | 2 |
| 2005 | 2 | 3 |
| 2006 | 2 | 1 |
| 2007 | 1 | 3 |
| 2008 | 1 | 2 |
| 2009 | 1 | 4 |
| 2010 | 0 | 7 |
| 2011 | 2 | 4 |
| 2012 | 2 | 5 |
| 2013 | 1 | 2 |
| 2014 | 3 | 8 |
| 2015 | 5 | 4 |
| 2016 | 1 | 6 |
| 2017 | 3 | 7 |
| 2018 | 7 | 10 |
| 2019 | 6 | 15 |
| 2020 | 9 | 11 |
| 2021 | 7 | 10 |
| 2022 | 7 | 9 |
| 2023 | 7 | 8 |
| 2024 | 8 | 6 |
| 2025 | 6 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Adhesive composition, rubber reinforcing material and article4 Nov 2025US 12,460,110 B2Kolon Industries, Inc.
- Device for oiling a moving yarn23 Sep 2025US 12,421,633 B2SSM Schärer Schweiter Mettler AG
- Multi-section apparatus for dyeing, in an inert environment, of fabrics and yarns, with indigo and other reduction dyes2 Sep 2025US 12,404,617 B2Master S.R.L.
- Method and apparatus for dyeing garments12 Aug 2025US 12,385,182 B2Ralph Lauren Corporation
- Method and apparatus for dyeing garments5 Aug 2025US 12,378,726 B2Ralph Lauren Corporation
- Compositions and methods for indigo dyeing14 May 2026US 2026/0132559 A1Sonoviatech Ltd.
- Apparatus with dual modes of use for dyeing of fabrics and yarns8 May 2025US 2025/0146200 A1Master S.R.L.
- Indigo and ring dyeing process using sulfur dye as barrier, and material produced thereby31 Oct 2024US 2024/0360619 A1CleanKore, LLC
- Indigo and ring dyeing process using high concentration of caustic and material produced thereof31 Oct 2024US 2024/0360620 A1CleanKore, LLC
- Encapsulated indigo5 Sep 2024US 2024/0294766 A1Calik Denim Tekstil San. Ve Tic. A.S.
Most cited
By later US patents
- Method and apparatus for the application of textile treatment compositions to textile materials31US 5,709,910 ALockheed Idaho Technologies Company · 1998
- Apparatus for application of additives to cigarette filter tow29US 4,476,807 AR. J. Reynolds Tobacco Company · 1984
- Method for coating continuous tow25US 5,164,229 AThe United States of America as represented by the Secretary of the Air Force · 1992
- Method of coating optical waveguide filaments24US 4,246,299 ACorning Glass Works · 1981
- Application of liquid material to webs24US 4,259,379 A1981