- 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 3/30 - Local reinforcements, e.g. metallic rims
Patent holdings for IPC class B65D 3/30
Total number of patents in this class: 31
10-year publication summary
|
1
|
5
|
2
|
1
|
0
|
1
|
1
|
7
|
3
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GPI Systems AB | 58 |
4 |
| Sonoco Development, Inc. | 591 |
3 |
| PTM Packaging Tools Machinery Pte. Ltd. | 24 |
3 |
| Berry Superfos Randers A/S | 27 |
3 |
| Hanpak Limited | 20 |
2 |
| Berry Global, Inc. | 438 |
2 |
| Hewlett-Packard Development Company, L.P. | 25903 |
1 |
| Henkel AG & Co. KGaA | 10535 |
1 |
| 4g1d Holdco LLC | 4 |
1 |
| CDF Corporation | 36 |
1 |
| Eceplast s.r.l. | 4 |
1 |
| Huhtamaki Flexible Packaging Germany GmbH & Co. KG | 43 |
1 |
| Portage Plastics Corporation | 8 |
1 |
| Pouch PAC Innovations, LLC | 136 |
1 |
| Tokan Kogyo Co., Ltd. | 70 |
1 |
| Viscount Plastics (NZ) Limited | 2 |
1 |
| L' Oréal | 5522 |
1 |
| Kraftpack (Hubei) Industrial Co., Ltd. | 6 |
1 |
| SIG Services AG | 230 |
1 |
| Htblend Haul Technology Blend Ltda | 3 |
1 |
| Other owners | 0 |