D02G 3/346
With coloured effects, i.e. by differential dyeing process
Official title: {with coloured effects, i.e. by differential dyeing process}
D02G3/346 (With coloured effects, i.e. by differential dyeing process) appears on 98 US grants and 100 published applications in this corpus.
Search patents in D02G- Granted patents
- 98
- Published applications
- 100
- Assignees
- 93
- Inventors
- 246
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 9 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 4 |
| 2003 | 5 | 6 |
| 2004 | 1 | 10 |
| 2005 | 3 | 7 |
| 2006 | 5 | 3 |
| 2007 | 3 | 6 |
| 2008 | 0 | 1 |
| 2009 | 2 | 2 |
| 2010 | 2 | 3 |
| 2011 | 1 | 2 |
| 2012 | 0 | 2 |
| 2013 | 1 | 2 |
| 2014 | 2 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 3 |
| 2018 | 0 | 10 |
| 2019 | 2 | 3 |
| 2020 | 2 | 5 |
| 2021 | 5 | 12 |
| 2022 | 1 | 4 |
| 2023 | 7 | 1 |
| 2024 | 4 | 4 |
| 2025 | 5 | 3 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods to provide color enhanced yarns18 Nov 2025US 12,473,667 B2Aladdin Manufacturing Corporation
- Heather filament yarns and fabrics, and methods for producing the same19 Aug 2025US 12,392,058 B1Winds Enterprises Limited
- Systems and methods for producing a bundle of filaments and/or a yarn6 May 2025US 12,291,799 B2Aladdin Manufacturing Corporation
- Alternating color fabric15 Apr 2025US 12,276,047 B2Far Eastern New Century Corporation
- Heather spun yarns and fabrics, and methods for producing the same25 Mar 2025US 12,258,686 B1Winds Enterprises Limited
- Yarn having pattern and method of producing8 Oct 2026US 2026/0308816 A1Spinrite Inc.
- Color changeable fiber, color changeable device and manufacturing method thereof19 Mar 2026US 2026/0078534 A1E Ink Holdings Inc.
- Process for Utilizing Off-Color Filament Yarns26 Feb 2026US 2026/0055538 A1Dupont Safety & Construction, Inc.
- Systems and methods to provide color enhanced yarns12 Feb 2026US 2026/0043175 A1Aladdin Manufacturing Corporation
- Systems and methods for producing a bundle of filaments and/or a yarn7 Aug 2025US 2025/0250719 A1Aladdin Manufacturing Corporation
Most cited
By later US patents
- Process for making multicolor multifilament non commingled yarn66US 5,613,285 ABASF SE · 1997
- One step, ready-to-tuft, mock space-dyed multifilament yarn63US 5,804,115 ABASF SE · 1998
- Method for authenticating a textile product and a thread and a woven label usable therewith58US 6,086,966 ANocopi Technologies, Inc. · 2000
- Continuous filament yarn with pixel color effect56US 5,715,584 ABASF SE · 1998
- Ultraviolet-detectable marking yarn and a textile fabric product therewith48US 5,573,851 AU.S. Textile Corporation · 1996