- All sections
- E - Fixed constructions
- E04F - Finishing work on buildings, e.g. stairs, floors
- E04F 15/022 - Flooring consisting of parquetry tiles on a non-rollable sub-layer of other material, e.g. board, concrete, cork
Patent holdings for IPC class E04F 15/022
Total number of patents in this class: 53
10-year publication summary
|
9
|
3
|
5
|
3
|
0
|
0
|
3
|
0
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schluter Systems L.P. | 86 |
5 |
| Boa-Franc, s.e.n.c. | 51 |
2 |
| CoMc, LLC | 16 |
2 |
| Connor Sports Flooring, LLC | 37 |
2 |
| Saint-Gobain Ecophon AB | 184 |
2 |
| United States Gypsum Company | 899 |
2 |
| UNILIN, besloten vennootschap | 913 |
2 |
| CertainTeed LLC | 605 |
2 |
| Traction Technologies Holdings, LLC | 18 |
2 |
| American Aquawood, Inc. | 1 |
1 |
| Ashtech Industries, LLC | 3 |
1 |
| BlueScope Steel Limited | 201 |
1 |
| CertainTeed Corporation | 223 |
1 |
| Champagne Edition Inc. | 23 |
1 |
| Diversified Foam Products, Inc. | 15 |
1 |
| Euro Trade Flooring, S.L. | 9 |
1 |
| F.g.i. SAS | 4 |
1 |
| Fritz Egger GmbH & Co. og | 247 |
1 |
| Golden Decking, S.L. | 1 |
1 |
| Hamberger Industriewerke GmbH | 146 |
1 |
| Other owners | 21 |