D06P 1/445
Use of auxiliary substances before, during or after dyeing or printing
Official title: {Use of auxiliary substances before, during or after dyeing or printing}
D06P1/445 (Use of auxiliary substances before, during or after dyeing or printing) appears on 52 US grants and 91 published applications in this corpus.
Search patents in D06P- Granted patents
- 52
- Published applications
- 91
- Assignees
- 48
- Inventors
- 195
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 6 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 3 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 4 |
| 2018 | 1 | 4 |
| 2019 | 4 | 9 |
| 2020 | 3 | 3 |
| 2021 | 4 | 15 |
| 2022 | 5 | 14 |
| 2023 | 9 | 10 |
| 2024 | 4 | 10 |
| 2025 | 7 | 4 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Fiber-bonding liquid -for enhancing hand feel, breathability, and durability of printed apparel17 Feb 2026US 12,553,178 B1
- Reaction liquid for pigment printing, ink set, and recording method10 Feb 2026US 12,545,800 B2Seiko Epson Corporation
- Mechanical softening of printed fabrics27 Aug 2026US 2026/0250905 A1Kornit Digital Ltd.
- Textile dyeing16 Jul 2026US 2026/0201638 A1Prism Bio, Inc.
- Process for dyeing textiles22 Jan 2026US 2026/0022515 A2Rijksuniversiteit Groningen
- Ink set, fluid applying apparatus, fluid applying method, and printed product8 Jan 2026US 2026/0009177 A1Ricoh Company, Ltd.
- Process for dyeing textiles and enzymes used therein30 Oct 2025US 2025/0333903 A1Sanko Tekstil Isletmeleri San. Ve Tic. A. S.
Most cited
By later US patents
- Powdered, highly concentrated and stably dispersible dye formulations19US 3,960,486 ABASF SE · 1976
- Methods, processes, and apparatuses for producing dyed and welded substrates9US 10,011,931 B2Natural Fiber Welding, Inc. · 2018
- Liquid systems9US 4,151,097 ALever Brothers Company · 1979
- Method and kit for dyeing shaped nylon plastics8US 6,045,592 A2000
- Transfer printing process for hydrophilic fibrous material5US 4,033,716 ACiba-Geigy Corporation · 1977