A43D 3/026
Lasts for making rubber footwear or for vulcanizing rubber soles to footwear
Official title: {Lasts for making rubber footwear or for vulcanizing rubber soles to footwear}
A43D3/026 (Lasts for making rubber footwear or for vulcanizing rubber soles to footwear) appears on 17 US grants and 19 published applications in this corpus.
Search patents in A43D- Granted patents
- 17
- Published applications
- 19
- Assignees
- 10
- Inventors
- 30
- Latest grant
- 25 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 6 |
| 2019 | 2 | 2 |
| 2020 | 2 | 0 |
| 2021 | 3 | 3 |
| 2022 | 2 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of forming an article of footwear25 Feb 2025US 12,232,564 B2Under Armour, Inc.
- Last for an article of footwear10 Sep 2024US 12,082,649 B2Under Armour, Inc.
- Last for an article of footwear25 Apr 2023US 11,633,015 B2Under Armour, Inc.
- Method for assembling shoe components19 Apr 2022US 11,304,480 B2Chaei Hsin Enterprise Co., Ltd.
- Method of forming an article of footwear29 Mar 2022US 11,284,674 B2Under Armour, Inc.
- Method of forming an article of footwear5 Jun 2025US 2025/0176672 A1Under Armour, Inc.
- Automatic shoe-making device25 Jul 2024US 2024/0246309 A1Prime Luck International Limited
- Last for an article of footwear11 May 2023US 2023/0143571 A1Under Armour, Inc.
- Method of forming an article of footwear22 Sep 2022US 2022/0295943 A1Under Armour, Inc.
- Last for an article of footwear29 Apr 2021US 2021/0120916 A1Under Armour, Inc.
Most cited
By later US patents
- Shoe and a method of making shoes173US 7,743,530 B2ECCO Sko A/S · 2010
- Last for shoe shafts which has a generally T-shaped groove and a spring-biased generally T-shaped profile band therein11US 4,817,305 AKlockner Ferromatik Desma GmbH · 1989
- Last for an article of footwear5US 10,827,801 B2Under Armour, Inc. · 2020
- Manufacture of footwear5US 6,805,825 B12004
- Method of manufacturing spray-on footwear5US 9,980,535 B2Wolverine Outdoors, Inc. · 2018