- All sections
- A - Human necessities
- A43B - Characteristic features of footwear; parts of footwear
- A43B 23/00 - Uppers; Boot legs; Stiffeners; Other single parts of footwear
Patent holdings for IPC class A43B 23/00
Total number of patents in this class: 315
10-year publication summary
|
49
|
30
|
32
|
15
|
20
|
18
|
8
|
7
|
10
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nike, Inc. | 13075 |
161 |
| Under Armour, Inc. | 953 |
9 |
| ASICS Corporation | 795 |
5 |
| NIKE Innovate C.V. | 2477 |
5 |
| Converse Inc. | 372 |
4 |
| Nike International Ltd. | 769 |
4 |
| Dynasty Footwear, Ltd. | 166 |
4 |
| Puma SE | 1015 |
4 |
| Fuerst Group, Inc. | 65 |
3 |
| Hari Mari, LLC | 8 |
3 |
| Mizuno Corporation | 780 |
3 |
| Shoes by Firebug, LLC | 6 |
3 |
| TBL Licensing LLC | 408 |
3 |
| Trestles IP Holdings, LLC | 68 |
3 |
| SR Holdings, LLC | 117 |
2 |
| Ariat International, Inc. | 192 |
2 |
| Boston Ideas, LLC | 2 |
2 |
| Correct Motion Inc. | 11 |
2 |
| LOWA Sportschuhe GmbH | 61 |
2 |
| Pairme Products, LLC | 5 |
2 |
| Other owners | 89 |