- All sections
- D - Textilespaper
- D06N - Wall, floor, or like covering materials, e.g. linoleum, oilcloth, artificial leather, roofing felt, consisting of a fibrous web coated with a layer of macromolecular materialflexible sheet material not otherwise provided for
- D06N 5/00 - Roofing felt, i.e. fibrous webs coated with bitumen
Patent holdings for IPC class D06N 5/00
Total number of patents in this class: 242
10-year publication summary
|
18
|
17
|
19
|
22
|
21
|
14
|
13
|
15
|
12
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bmic LLC | 783 |
20 |
| CertainTeed LLC | 605 |
16 |
| Amrize Technology Switzerland LLC | 679 |
14 |
| Owens Corning Intellectual Capital, LLC | 1622 |
12 |
| Johns Manville | 932 |
9 |
| Milliken & Company | 1173 |
8 |
| POLITEX s.a.s. di FREUDENBERG POLITEX s.r.l. | 18 |
8 |
| Cooper-Standard Automotive Inc. | 254 |
5 |
| TAMKO Building Products LLC | 145 |
5 |
| Bmrc LLC | 34 |
5 |
| BASF SE | 21135 |
4 |
| Boato International S.p.A. a Socio Unico | 9 |
4 |
| CertainTeed Corporation | 223 |
4 |
| Firestone Building Products Company, LLC | 75 |
4 |
| A.L.M. Holding Company | 83 |
3 |
| Basell Poliolefine Italia S.r.l. | 928 |
3 |
| Building Materials Investment Corporation | 141 |
3 |
| Ergon Asphalt & Emulsions, Inc. | 117 |
3 |
| Onduline | 97 |
3 |
| Saint-Gobain Adfors Canada, Ltd. | 65 |
3 |
| Other owners | 106 |