- 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 30/26 - Bags having valves multi-layered
Patent holdings for IPC class B65D 30/26
Total number of patents in this class: 16
10-year publication summary
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1
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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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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
|
|---|---|---|
| The Glad Products Company | 510 |
3 |
| INDIS AIR Corp. | 7 |
1 |
| MK Techno Co., Ltd. | 1 |
1 |
| Nippo Co., Ltd. | 4 |
1 |
| Op-hygiene IP GmbH | 209 |
1 |
| Peel Plastic Products Limited | 11 |
1 |
| Sugiyama-gen Co., Ltd. | 7 |
1 |
| Tanaka Technical Corporation | 5 |
1 |
| Toyo Seikan Kaisha, Ltd. | 362 |
1 |
| Yushin Co., Ltd. | 37 |
1 |
| Primapak, LLC | 77 |
1 |
| Å&R Carton Lund Aktiebolag | 34 |
1 |
| Toppan Inc. | 759 |
1 |
| GPI Systems AB | 58 |
1 |
| Other owners | 0 |