- All sections
- A - Human necessities
- A47C - Chairssofasbeds
- A47C 31/04 - Clamps for attaching flat elastic strips or flat meandering springs to frames
Patent holdings for IPC class A47C 31/04
Total number of patents in this class: 12
10-year publication summary
|
1
|
4
|
2
|
1
|
2
|
0
|
2
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L & P Property Management Company | 928 |
4 |
| Ashley Furniture Industries, LLC | 294 |
3 |
| Ashley Furniture Industries, Inc. | 169 |
1 |
| Bock 1 GmbH & Co. KG | 45 |
1 |
| Hope Global, Division of NFA Corp. | 13 |
1 |
| Novum Microfiber Corp. | 1 |
1 |
| MillerKnoll, Inc. | 544 |
1 |
| Other owners | 0 |