- All sections
- A - Human necessities
- A44B - Buttons, pins, buckles, slide fasteners, or the like
- A44B 1/30 - Screw-buttons
Patent holdings for IPC class A44B 1/30
Total number of patents in this class: 7
10-year publication summary
|
1
|
0
|
1
|
1
|
1
|
3
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nike, Inc. | 14479 |
1 |
| YKK Corporation | 2000 |
1 |
| Capitol Industrial Design LLC | 3 |
1 |
| Robert Edward Bolen | 1 |
1 |
| Robert Bolen | 1 |
1 |
| BOTT-ON S.r.l. | 3 |
1 |
| Spring ’85 S.p.A. | 1 |
1 |
| Other owners | 0 |