- All sections
- A - Human necessities
- A43D - Machines, tools, equipment or methods for manufacturing or repairing footwear
- A43D 3/14 - Stretching or spreading lastsBoot-treesFillersDevices for maintaining the shape of the shoe
Patent holdings for IPC class A43D 3/14
Total number of patents in this class: 70
10-year publication summary
|
6
|
13
|
10
|
10
|
5
|
8
|
9
|
6
|
8
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nike, Inc. | 14196 |
8 |
| ASICS Corporation | 910 |
5 |
| Sgcc Inc. | 5 |
4 |
| Avery Dennison Retail Information Services LLC | 1154 |
3 |
| Podo Activa, S.L. | 18 |
3 |
| Schawk USA LLC | 28 |
3 |
| Nike International Ltd. | 698 |
2 |
| Chaei Hsin Enterprise Co., Ltd. | 12 |
2 |
| Dukoz LLC | 3 |
2 |
| Ined Business Fashion Planning Co., Ltd. | 3 |
2 |
| NIKE Innovate C.V. | 2610 |
2 |
| Pregis LLC | 269 |
2 |
| Kingsland Shoe Project, LLC | 4 |
2 |
| Prssv LLC | 3 |
2 |
| 2 FLG | 2 |
1 |
| Acorn Engineering Company | 178 |
1 |
| Al.pi. S.r.l. | 22 |
1 |
| Electrolux Home Products Corporation N.V. | 738 |
1 |
| Fischer Sports GmbH | 146 |
1 |
| Gironella, Bonnie R. | 1 |
1 |
| Other owners | 22 |