- 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 7/02 - Forming truncated cones
Patent holdings for IPC class B31C 7/02
Total number of patents in this class: 15
10-year publication summary
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0
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0
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0
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0
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3
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3
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0
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1
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2
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cascades Canada ULC | 607 |
4 |
| SASIB S.p.A. | 49 |
2 |
| Unilever PLC | 3186 |
1 |
| Unilever N.V. | 3095 |
1 |
| Conopco, Inc. | 5049 |
1 |
| Dixie Consumer Products LLC | 34 |
1 |
| Michael Hoerauf Maschinenfabrik GmbH U. Co. KG | 5 |
1 |
| Pactiv LLC | 168 |
1 |
| Toppan Printing Co., Ltd. | 2132 |
1 |
| GPCP IP Holdings LLC | 1637 |
1 |
| Hyun Jin JE Eup Company | 1 |
1 |
| Other owners | 0 |