D06P 3/828
Mixtures of fibres containing hydroxyl groups
Official title: {mixtures of fibres containing hydroxyl groups}
D06P3/828 (Mixtures of fibres containing hydroxyl groups) appears on 9 US grants and 8 published applications in this corpus.
Search patents in D06P- Granted patents
- 9
- Published applications
- 8
- Assignees
- 9
- Inventors
- 28
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 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 | 2 | 1 |
| 2002 | 0 | 2 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Towel woven fabric29 Sep 2026US 12,747,523 B2Twin Co., Ltd.
- Process and composition of sulfur dyes25 Mar 2003US 6,537,333 B2Clariant Finance (BVI) Limited
- Process and composition of sulfur dyes16 Oct 2001US 6,302,925 B1Clariant Finance (BVI) Limited
- Process and composition of sulfur dyes11 Sep 2001US 6,287,349 B1Clariant Finance (BVI) Limited
- Process and composition of sulfur dyes1 Feb 2000US 6,019,800 AClariant Finance (BVI) Limited
- Towel Woven Fabric26 Mar 2026US 2026/0085454 A1Twin Co., Ltd.
- Denim fabric and its use21 Apr 2022US 2022/0120032 A1Lenzing Aktiengesellschaft
- Methods for processing denim9 Dec 2021US 2021/0381160 A1The Gap, Inc.
- Method for manufacturing a garment having a rigid front portion and a stretchable back portion15 Dec 2016US 2016/0362820 A14 What It's Worth, Inc.
- Process for dyeing a mixture of two or more different fibre types27 Apr 2006US 2006/0085926 A1
Most cited
By later US patents
- Tinted contact lens and method for preparation with dichlorotriazine reactive dye23US 4,891,046 ACooperVision, Inc. · 1990
- Process for dyeing or printing fibre materials containing hydroxyl groups3US 5,653,773 ABayer Aktiengesellschaft · 1997
- Process for dyeing or printing fibre materials containing hydroxyl groups1US 5,762,652 ABayer Aktiengesellschaft · 1998
- Method for pattern dyeing of textile fabrics containing blends of cellulose regenerated fiber1US 5,902,355 AFuji Spinning Co., Ltd. · 1999
- Process and composition of sulfur dyes1US 6,019,800 AClariant Finance (BVI) Limited · 2000