- All sections
- E - Fixed constructions
- E04D - Roof coveringssky-lightsguttersroof-working tools
- E04D 13/158 - Trimming stripsEdge stripsFascias covering the overhang at the eave side, e.g. soffits, or the verge of saddle roofs
Patent holdings for IPC class E04D 13/158
Total number of patents in this class: 66
10-year publication summary
|
8
|
10
|
12
|
10
|
9
|
5
|
4
|
4
|
14
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Quality Edge, Inc. | 97 |
7 |
| CertainTeed LLC | 637 |
6 |
| Roofers' Advantage Products, LLC | 25 |
4 |
| Sekisui House, Ltd. | 261 |
4 |
| Masonry Support Systems Limited | 21 |
3 |
| CertainTeed Corporation | 206 |
2 |
| Dryflekt, Inc. | 5 |
2 |
| Garland Industries, Inc. | 103 |
2 |
| Green IP Box Limited | 3 |
2 |
| Holcim Technology Ltd. | 484 |
2 |
| Inteplast Group Corporation | 286 |
2 |
| James Hardie Technology Limited | 458 |
2 |
| Nippon Steel Corporation | 6843 |
2 |
| AFI Licensing LLC | 237 |
1 |
| Alabama Metal Industries Corporation | 106 |
1 |
| ARDEX Anlagen GmbH | 11 |
1 |
| Barnes Group Inc. | 50 |
1 |
| BLACHOTRAPEZ Sp. z o.o. | 6 |
1 |
| Bogdan Wiecek Budmat | 4 |
1 |
| Dundas Jafine Inc. | 11 |
1 |
| Other owners | 19 |