D02G 3/025
Yarns or threads formed from hair
Official title: {Yarns or threads formed from hair (horse-hair threads D02G3/14)}
D02G3/025 (Yarns or threads formed from hair) appears on 9 US grants and 8 published applications in this corpus.
Search patents in D02G- Granted patents
- 9
- Published applications
- 8
- Assignees
- 11
- Inventors
- 27
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 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 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 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 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 4 |
| 2024 | 0 | 0 |
| 2025 | 1 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Alpaca fiber composite yarn16 Jun 2026US 12,655,547 B2
- Manufacturing method for layered hairpiece product26 Aug 2025US 12,398,490 B1Shandong Haichuan Hair Arts Co., Ltd.
- Method for measuring productivity of angora rabbit and its application13 Jun 2023US 11,672,237 B2Mengyin Yida Rabbit Industry Co., Ltd
- Processing of american buffalo hair to produce a yarn14 May 2002US 6,385,954 B2
- Buffalo hair yarn and fabric and method of making buffalo hair yarn and fabric18 Dec 2001US 6,330,786 B1Great Plains Buffalo Products, Inc.
- Artificial hair18 Sep 2025US 2025/0288040 A1Kaneka Corporation
- Alpaca fiber composite yarn7 Aug 2025US 2025/0250722 A1
- Systems and methods for wool textile based energy storage6 Feb 2025US 2025/0043468 A1NUtech Ventures
- Alpaca fiber composite yarn30 Nov 2023US 2023/0383444 A1
- Textile yarn and use thereof2 Nov 2023US 2023/0349077 A1
Most cited
By later US patents
- Buffalo hair yarn and fabric and method of making buffalo hair yarn and fabric13US 6,330,786 B1Great Plains Buffalo Products, Inc. · 2001
- Apparatus and process for making a fur yarn4US 4,422,285 A1983
- Process for producing an angora rabbit hair yarn1US 5,203,156 AHanol Angora Fabric Co. Ltd. · 1993
- Processing american buffalo hair to produce a yarn1US 6,237,315 B12001