A43B 23/28
Devices to put in shoes in order to prevent slipping at the
Official title: Devices to put in shoes in order to prevent slipping at the heel or to prevent abrading the stockings
A43B23/28 (Devices to put in shoes in order to prevent slipping at the) appears on 77 US grants and 109 published applications in this corpus.
Search patents in A43B- Granted patents
- 77
- Published applications
- 109
- Assignees
- 30
- Inventors
- 138
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 2 |
| 2002 | 3 | 1 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 3 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 3 |
| 2013 | 1 | 3 |
| 2014 | 1 | 10 |
| 2015 | 2 | 5 |
| 2016 | 3 | 11 |
| 2017 | 5 | 8 |
| 2018 | 2 | 9 |
| 2019 | 7 | 6 |
| 2020 | 7 | 8 |
| 2021 | 4 | 7 |
| 2022 | 4 | 11 |
| 2023 | 1 | 2 |
| 2024 | 6 | 4 |
| 2025 | 4 | 6 |
| 2026 | 5 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Article of footwear for skating on ice22 Sep 2026US 12,740,612 B2Warrior Sports, Inc.
- Shoe with improved heel support8 Sep 2026US 12,727,647 B2adidas AG
- Shoe counter assembly and shoe25 Aug 2026US 12,714,202 B2Shenzhen Starlink Network Technology Co., Ltd
- Boots with fit adjustment systems24 Mar 2026US 12,582,201 B2Ariat International, Inc.
- Article of footwear including a heel stabilizing element24 Feb 2026US 12,557,873 B2NIKE, Inc.
- Footwear cushion and achilles tendon guard and method of use21 May 2026US 2026/0137173 A1
- Adjustable heel support member for article of footwear25 Dec 2025US 2025/0386899 A1NIKE, Inc.
- Stretchable Waterproof Liner31 Jul 2025US 2025/0241407 A1TBL Licensing LLC
- Shoe counter assembly and shoe31 Jul 2025US 2025/0241411 A1Shenzhen Starlink Network Technology Co., Ltd
- Shoe with improved heel support3 Jul 2025US 2025/0213000 A1adidas AG
Most cited
By later US patents
- Shoe insert101US 5,842,292 A1998
- Rapid-entry footwear with rebounding fit system94US 9,820,527 B2Fast IP, LLC · 2017
- Shoe with adjustable fitting91US 7,225,563 B22007
- Self-adhering friction reducing liner and method of use71US 6,362,387 B1Tamarack Habilitation Technologies, Inc. · 2002
- Shoe construction having improved backpart fit57US 5,259,126 A1993