D06P 3/76
Using basic dyes
Official title: using basic dyes
D06P3/76 (Using basic dyes) appears on 46 US grants and 15 published applications in this corpus.
Search patents in D06P- Granted patents
- 46
- Published applications
- 15
- Assignees
- 25
- Inventors
- 113
- Latest grant
- 29 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 5 | 0 |
| 1978 | 7 | 0 |
| 1979 | 0 | 0 |
| 1980 | 6 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 2 |
| 2004 | 2 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Printing of fiber blends, woven and non-woven or knit fabric29 Apr 2025US 12,286,749 B2Archroma IP GmbH
- Spinning, cheese dyeing, knitting and weaving process of a high performance flame-resistant modacrylic/cotton safety apparel fabric19 Sep 2017US 9,765,453 B2Guangdong Kingtide Development Co., Ltd.
- Antistatic acrylic fiber and a method for manufacturing the same22 May 2012US 8,183,324 B2Japan Exlan Company Limited
- Flame-resistant, high visibility, anti-static fabric and apparel formed therefrom2 Sep 2008US 7,419,922 B2
- Process for dyeing synthetic hair28 Mar 2006US 7,018,421 B2Kaneka Corporation
- Colored fiber, method for manufacturing colored fiber, and fiber product23 Jan 2025US 2025/0027232 A1Kaneka Corporation
- Printing of fiber blends, woven and non-woven or knit fabric5 Oct 2023US 2023/0313450 A1Archroma IP GmbH
- Fabric, method for producing same and clothing item using same7 Sep 2023US 2023/0276870 A1Kaneka Corporation
- Spinning, cheese dyeing, knitting and weaving process of a high performance flame-resistant modacrylic/cotton safety apparel fabric17 Jul 2014US 2014/0196201 A1Guangdong Kingtide Development Co., Ltd.
- Method of dyeing high performance fabrics11 Jul 2013US 2013/0174357 A1Ten Cate Protect B.V.
Most cited
By later US patents
- Dyeing process using quaternary ammonium salt as retarder76US 4,052,159 ABASF SE · 1977
- Cationic dyestuffs54US 3,971,807 ABayer Aktiengesellschaft · 1976
- Flame-resistant and high visibility fabric and apparel formed therefrom36US 6,787,228 B2Glen Raven, Inc. · 2004
- Method of dyeing using the combination of certain halogenated hydrocarbons and aromatic solvents in an aqueous dye admixture16US 4,131,424 AMilliken Research Corporation · 1978
- Flame-resistant and high visibility fabric and apparel formed therefrom14US 6,706,650 B2Glen Raven, Inc. · 2004