- All sections
- B - Performing operations; transporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 7/00 - Machinery characterised by making lined or internally-reinforced boxes or cartons
Patent holdings for IPC class B31B 7/00
Total number of patents in this class: 62
10-year publication summary
|
9
|
4
|
6
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Graphic Packaging International, LLC | 1364 |
10 |
| SIG Technology AG | 430 |
5 |
| 3 Boys Limited | 11 |
4 |
| Graphic Packaging International, Inc. | 435 |
4 |
| WestRock Shared Services, LLC | 578 |
3 |
| Gyre Innovations, LLC | 25 |
3 |
| CFS Germany GmbH | 33 |
2 |
| Fresh Bailiwick Inc. | 4 |
2 |
| Huhtamaki Oyj | 92 |
2 |
| Scholle Corporation | 54 |
2 |
| Weyerhaeuser NR Company | 352 |
2 |
| Frugalpac Limited | 29 |
2 |
| Epcos AG | 778 |
1 |
| Dixie Consumer Products LLC | 39 |
1 |
| Airlite Plastics Co. | 93 |
1 |
| Foamtec International Co., Ltd. | 85 |
1 |
| Huhtamaki, Inc. | 252 |
1 |
| MeadWestvaco Corporation | 370 |
1 |
| Otor | 27 |
1 |
| Packable B.V. | 22 |
1 |
| Other owners | 13 |