D10B 2321/101
Modacrylic
Official title: modacrylic
D10B2321/101 (Modacrylic) appears on 78 US grants and 145 published applications in this corpus.
Search patents in D10B- Granted patents
- 78
- Published applications
- 145
- Assignees
- 58
- Inventors
- 215
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 3 |
| 2003 | 2 | 1 |
| 2004 | 2 | 3 |
| 2005 | 1 | 6 |
| 2006 | 1 | 3 |
| 2007 | 0 | 1 |
| 2008 | 3 | 3 |
| 2009 | 2 | 6 |
| 2010 | 2 | 4 |
| 2011 | 3 | 7 |
| 2012 | 1 | 3 |
| 2013 | 0 | 5 |
| 2014 | 2 | 5 |
| 2015 | 2 | 4 |
| 2016 | 1 | 3 |
| 2017 | 2 | 5 |
| 2018 | 2 | 20 |
| 2019 | 6 | 3 |
| 2020 | 8 | 5 |
| 2021 | 1 | 6 |
| 2022 | 3 | 10 |
| 2023 | 3 | 15 |
| 2024 | 7 | 11 |
| 2025 | 10 | 9 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ultraviolet blocking acrylic fibers, ultraviolet blocking fabric and fiber product containing the same, and method for manufacturing the same23 Jun 2026US 12,662,756 B2Kaneka Corporation
- Flame-resistant elastic plaited fabric12 May 2026US 12,624,481 B1Coville, Inc.
- Manufacturing method for light-colored full-shading curtain cloth, and light-colored full-shading curtain cloth5 May 2026US 12,618,180 B2Guangzhou Hande New Materials Co., Ltd
- Flame-retardant fabric and work clothing23 Dec 2025US 12,503,796 B2Kaneka Corporation
- Flame-retardant modacrylic fiber, method for producing the same, and flame-retardant fiber composite and flame-retardant work clothing including the same18 Nov 2025US 12,473,668 B2Kaneka Corporation
- Polyacrylonitrile-based carbon fiber, dope and preparation process thereof23 Jul 2026US 2026/0209999 A1China Petroleum & Chemical Corporation
- Polyacrylonitrile-based artificial hair, head ornament product including the same, and method for producing same18 Jun 2026US 2026/0165402 A1Kaneka Corporation
- Fabric material suitable for intervention apparatus for inhibiting challenging behaviour, a bean bag product, and an intervention apparatus for inhibiting challenging behaviour15 Jan 2026US 2026/0015775 A1
- Polyacrylonitrile-based fiber bundle for artificial hair, headdress product containing same, and method for manufacturing same1 Jan 2026US 2026/0002289 A1Kaneka Corporation
- Modacrylic fiber, flame-retardant fiber assembly containing same, and method for manufacturing same25 Dec 2025US 2025/0389059 A1Kaneka Corporation
Most cited
By later US patents
- Oriented woven furniture support material102US 4,469,739 AE. I. Du Pont de Nemours and Company · 1984
- Fire resistant corespun yarn and fabric comprising same60US 6,410,140 B1BASF SE · 2002
- Fire-resistant fabric48US 4,996,099 ASprings Industries, Inc. · 1991
- Open grid fabric for reinforcing wall systems, wall segment product and methods of making same47US 5,763,043 ABay Mills Limited · 1998
- Fire resistant corespun yarn and fabric comprising same40US 6,146,759 ALand Fabric Corporation · 2000