A43C 15/14
Non-skid devices or attachments: with outwardly-movable spikes
Official title: with outwardly-movable spikes
A43C15/14 (Non-skid devices or attachments: with outwardly-movable spikes) appears on 101 US grants and 98 published applications in this corpus.
Search patents in A43C- Granted patents
- 101
- Published applications
- 98
- Assignees
- 29
- Inventors
- 171
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 5 |
| 2007 | 3 | 3 |
| 2008 | 1 | 7 |
| 2009 | 2 | 2 |
| 2010 | 3 | 5 |
| 2011 | 3 | 8 |
| 2012 | 4 | 8 |
| 2013 | 6 | 4 |
| 2014 | 3 | 2 |
| 2015 | 2 | 8 |
| 2016 | 8 | 6 |
| 2017 | 3 | 4 |
| 2018 | 3 | 6 |
| 2019 | 4 | 4 |
| 2020 | 4 | 5 |
| 2021 | 3 | 3 |
| 2022 | 2 | 5 |
| 2023 | 2 | 0 |
| 2024 | 2 | 5 |
| 2025 | 3 | 3 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Rotatable anti-slip device and all-terrain anti-slip sole10 Jun 2025US 12,324,487 B1Jinjiang Xinming shoe material Technology Co., LTD.
- Moveable sensory elements in footwear soles1 Oct 2026US 2026/0294031 A1NIKE, Inc.
- Moveable sensory elements in footwear soles10 Sep 2026US 2026/0262783 A1NIKE, Inc.
- Footwear with transformable sole system17 Jul 2025US 2025/0228331 A1
- Moveable sensory elements in footwear soles13 Mar 2025US 2025/0082063 A1NIKE, Inc.
- Article of footwear having a midsole6 Feb 2025US 2025/0040665 A1Puma SE
Most cited
By later US patents