- All sections
- D - Textilespaper
- D21J - Fibreboardmanufacture of articles from cellulosic fibrous suspensions or from papier-mâché
- D21J 1/02 - Cutting, e.g. using wet saws
Patent holdings for IPC class D21J 1/02
Total number of patents in this class: 11
10-year publication summary
|
0
|
0
|
1
|
0
|
1
|
2
|
2
|
1
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Société des Produits Nestlé S.A. | 10107 |
2 |
| PulPac AB | 120 |
2 |
| Brown LLC | 81 |
1 |
| Corcel IP Limited | 18 |
1 |
| KIEFEL GmbH | 156 |
1 |
| Shurcon Manufacturing (Zhejiang) Co., Ltd. | 18 |
1 |
| Stora Enso Oyj | 1650 |
1 |
| Golden Arrow Printing Technology (Kunshan) Co., Ltd. | 14 |
1 |
| Compostable, LLC | 1 |
1 |
| Other owners | 0 |