- All sections
- B - Performing operationstransporting
- B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form
- B32B 11/10 - Layered products essentially comprising bituminous or tarry substances next to a fibrous or filamentary layer
Patent holdings for IPC class B32B 11/10
Total number of patents in this class: 101
10-year publication summary
|
10
|
11
|
5
|
12
|
9
|
6
|
6
|
7
|
5
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Owens Corning Intellectual Capital, LLC | 1626 |
12 |
| Bmic LLC | 764 |
8 |
| Garland Industries, Inc. | 98 |
6 |
| Holcim Technology Ltd. | 736 |
6 |
| TAMKO Building Products LLC | 138 |
4 |
| Carlisle Intangible Company | 45 |
3 |
| CertainTeed Corporation | 243 |
3 |
| Firestone Building Products Company, LLC | 76 |
3 |
| Milliken & Company | 1185 |
3 |
| Hangzhou Evergreen Waterproof Material Co., Ltd | 4 |
3 |
| Rockwool A/S | 796 |
3 |
| CertainTeed LLC | 574 |
3 |
| Crafco, Inc. | 30 |
2 |
| GCP Applied Technologies Inc. | 472 |
2 |
| Johns Manville | 952 |
2 |
| MAPEI S.p.A. | 579 |
2 |
| Saint-Gobain Adfors | 120 |
2 |
| Sika Technology AG | 2881 |
2 |
| W.R. Grace & Co.-conn. | 369 |
2 |
| ESG Industry Co., Ltd. | 10 |
2 |
| Other owners | 28 |