- All sections
- B - Performing operationstransporting
- B31C - Making wound articles, e.g. wound tubes, of paper, cardboard or material worked in a manner analogous to paper
- B31C 11/04 - Machinery for winding combined with other machinery for applying impregnating by coating-substances during the winding
Patent holdings for IPC class B31C 11/04
Total number of patents in this class: 20
10-year publication summary
|
2
|
0
|
1
|
2
|
2
|
2
|
0
|
1
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DOME ZERO Inc. | 7 |
4 |
| Imatec – Innovative Machine Technology S.à r.l | 9 |
3 |
| Sonoco Development, Inc. | 580 |
2 |
| Stora Enso Oyj | 1648 |
2 |
| Dixie Consumer Products LLC | 34 |
1 |
| Abzac Canada Inc. | 56 |
1 |
| FABIO PERINI S.p.A. | 134 |
1 |
| Futura S.p.A. | 139 |
1 |
| Perfetti Van Melle S.p.A. | 317 |
1 |
| Windmoeller & Hoelscher KG | 173 |
1 |
| GPCP IP Holdings LLC | 1637 |
1 |
| PTM Packaging Tools Machinery Pte. Ltd. | 24 |
1 |
| Essity Operations France | 45 |
1 |
| Other owners | 0 |