- All sections
- A - Human necessities
- A44B - Buttons, pins, buckles, slide fasteners, or the like
- A44B 19/04 - Stringers arranged edge-to-edge when fastened
Patent holdings for IPC class A44B 19/04
Total number of patents in this class: 40
10-year publication summary
|
4
|
3
|
7
|
2
|
1
|
1
|
3
|
2
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| YKK Corporation | 1946 |
29 |
| Boot Band LLC | 4 |
1 |
| Columbia Sportswear North America, Inc. | 383 |
1 |
| DNS Designs, LLC | 10 |
1 |
| Flecotec AG | 27 |
1 |
| Talon International, Inc. | 23 |
1 |
| Under Armour, Inc. | 962 |
1 |
| Fujian SBS Zipper Science & Technology Co. Ltd. | 13 |
1 |
| Muirhead & Saturnelli LLC | 1 |
1 |
| Bright Technology Co., Ltd. | 2 |
1 |
| Weifang Zhong Chuan Zip Fastener Accessory Co., Ltd. | 29 |
1 |
| Faurecia (Wuxi) Seat Parts Co., Ltd | 1 |
1 |
| Other owners | 0 |