- All sections
- B - Performing operations; transporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 50/25 - Surface scoring
Patent holdings for IPC class B31B 50/25
Total number of patents in this class: 188
10-year publication summary
|
9
|
6
|
26
|
36
|
35
|
32
|
26
|
14
|
22
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bobst Mex SA | 542 |
15 |
| Packsize LLC | 271 |
15 |
| ORBIS Corporation | 232 |
14 |
| Mitsubishi Heavy Industries Machinery Systems, Ltd. | 422 |
9 |
| Tetra Laval Holdings & Finance S.A. | 2007 |
8 |
| Brown LLC | 20 |
6 |
| C.M.C. S.p.A. | 34 |
5 |
| Sonoco Development, Inc. | 776 |
5 |
| Altria Client Services LLC | 1866 |
4 |
| Panotec SRL | 51 |
4 |
| The C.w. Zumbiel Company | 28 |
3 |
| Highcon Systems Ltd. | 40 |
3 |
| Rengo Co., Ltd. | 53 |
3 |
| Stora Enso Oyj | 1504 |
3 |
| Sparck Technologies B.V. | 24 |
3 |
| Packaging Acquisitions I, LLC | 20 |
3 |
| Société des Produits Nestlé S.A. | 9672 |
2 |
| Philip Morris Products S.A. | 6751 |
2 |
| AB Graphic International Limited | 4 |
2 |
| Bobst Lyon | 56 |
2 |
| Other owners | 77 |