- All sections
- E - Fixed constructions
- E04D - Roof coveringssky-lightsguttersroof-working tools
- E04D 5/06 - Roof covering by making use of flexible material, e.g. supplied in roll form by making use of plastics
Patent holdings for IPC class E04D 5/06
Total number of patents in this class: 264
10-year publication summary
|
29
|
22
|
23
|
21
|
21
|
22
|
24
|
21
|
35
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Amrize Technology Switzerland LLC | 717 |
46 |
| Bmic LLC | 805 |
41 |
| Johns Manville | 921 |
18 |
| Sika Technology AG | 3004 |
13 |
| ExxonMobil Chemical Patents Inc. | 3776 |
9 |
| Firestone Building Products Company, LLC | 75 |
9 |
| Amrize Technology Switzerland LLC | 47 |
8 |
| Carlisle Construction Materials, LLC | 175 |
7 |
| Seaman Corporation | 57 |
6 |
| System Stormseal Pty Ltd | 20 |
6 |
| GAF Materials LLC | 44 |
5 |
| Basell Poliolefine Italia S.r.l. | 933 |
4 |
| Building Materials Investment Corporation | 135 |
4 |
| Holcim Technology Ltd. | 485 |
4 |
| BASF SE | 21303 |
3 |
| Dow Global Technologies LLC | 10944 |
3 |
| Carlisle Intangible, LLC | 69 |
3 |
| Structural Wrap, LLC | 8 |
3 |
| Arkema France | 4242 |
2 |
| Cooper-Standard Automotive Inc. | 256 |
2 |
| Other owners | 68 |