- All sections
- A - Human necessities
- A47H - Furnishings for windows or doors
- A47H 7/00 - Devices for putting-up and removing curtain rods
Patent holdings for IPC class A47H 7/00
Total number of patents in this class: 5
10-year publication summary
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Safe-t-shade | 18 |
1 |
| SPP Industries Holdings Pty Ltd | 10 |
1 |
| Treekeeper, LLC | 3 |
1 |
| Won-Door Corporation | 105 |
1 |
| Current Products Company, LLC | 11 |
1 |
| Other owners | 0 |