- All sections
- B - Performing operationstransporting
- B65D - Containers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containersaccessories, closures, or fittings thereforpackaging elementspackages
- B65D 27/10 - Chains of interconnected envelopes
Patent holdings for IPC class B65D 27/10
Total number of patents in this class: 13
10-year publication summary
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0
|
0
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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
|
3
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1
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PAC Worldwide Corporation | 68 |
6 |
| Pregis Innovative Packaging LLC | 55 |
3 |
| Pregis LLC | 319 |
2 |
| Shenzhen China Star Optoelectronics Technology Co., Ltd. | 8470 |
1 |
| Riso Kagaku Corporation | 644 |
1 |
| Other owners | 0 |