A43B 1/025
Plant fibres
A43B1/025 (Plant fibres) appears on 19 US grants and 31 published applications in this corpus.
Search patents in A43B- Granted patents
- 19
- Published applications
- 31
- Assignees
- 16
- Inventors
- 57
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 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 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 4 |
| 2021 | 3 | 2 |
| 2022 | 0 | 8 |
| 2023 | 4 | 5 |
| 2024 | 1 | 2 |
| 2025 | 4 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sustainable wearable item and method of manufacturing same23 Jun 2026US 12,660,879 B2
- Footwear and footwear production process30 Dec 2025US 12,507,755 B2
- Sustainable wearable item and method of manufacturing same27 May 2025US 12,311,651 B2Prota Fiori
- Method of making a composite material11 Feb 2025US 12,220,018 B2Dynasty Footwear, Ltd.
- Knit shoes with elastic region21 Jan 2025US 12,201,179 B2Allbirds, Inc.
- Multi-layered anti-odor silicone slipper17 Sep 2026US 2026/0272100 A1Shenzhen Shengyou Technology Co., Ltd
- Strobel unit and shoe with strobel unit16 Jul 2026US 2026/0198652 A1On Clouds GmbH
- Sustainable wearable item and method of manufacturing same23 Oct 2025US 2025/0326205 A1Prota Fiori
- Knit shoes with elastic region6 Mar 2025US 2025/0072549 A1Allbirds, Inc.
- Non-slip outsole composition including coconut fiber and manufacturing method thereof11 Apr 2024US 2024/0117160 A1
Most cited
By later US patents
- Shoe upper of interknitted outer and inner knit layers351US 4,785,558 AToray Industries, Inc. · 1988
- Composite rubber sheet material and sports shoe employing the same135US 4,858,339 ANippon Rubber Co., Ltd. · 1989
- Sole for footwear made at least partially of vegetable fibres36US 5,706,590 AMicrolite, S.L. · 1998
- Shoe sole20US 7,107,703 B12006
- Shoes with knit upper portion5US 11,026,477 B2Allbirds, Inc. · 2021