- All sections
- B - Performing operations; transporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 50/34 - Folding sheets, blanks or webs around mandrels, e.g. for forming bottoms the mandrels moving about their own axes
Patent holdings for IPC class B31B 50/34
Total number of patents in this class: 10
10-year publication summary
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0
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0
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1
|
3
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0
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3
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1
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1
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1
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Packsize LLC | 271 |
4 |
| Mondi AG | 2 |
2 |
| Esbottle Oy | 3 |
2 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 424 |
1 |
| Sparck Technologies B.V. | 24 |
1 |
| Other owners | 0 |