- All sections
- B - Performing operationstransporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 49/04 - Machinery, accessories or processes not provided for in groups for making envelopes or bags
Patent holdings for IPC class B31B 49/04
Total number of patents in this class: 18
10-year publication summary
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0
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1
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1
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0
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0
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0
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1
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0
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0
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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
|
|---|---|---|
| CMD Corporation | 59 |
2 |
| The Smead Manufacturing Company, LLC | 89 |
2 |
| 3m Innovative Properties Company | 17813 |
1 |
| Frito-Lay North America, Inc. | 1333 |
1 |
| Fuji Seal International, Inc. | 286 |
1 |
| Girnet Internacional, S.L. | 67 |
1 |
| The Glad Products Company | 510 |
1 |
| IPS Industries, Inc. | 17 |
1 |
| Qualigen, Inc. | 49 |
1 |
| Riso Kagaku Corporation | 655 |
1 |
| TNA Australia Pty Limited | 43 |
1 |
| Toyo Jidoki Co., Ltd. | 36 |
1 |
| Windmoeller & Hoelscher KG | 173 |
1 |
| Graphic Packaging International, LLC | 1484 |
1 |
| Coloplast A/S | 1898 |
1 |
| Airprime Inc. | 1 |
1 |
| Other owners | 0 |