- 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 1/46 - Local reinforcements, e.g. adjacent closures
Patent holdings for IPC class B65D 1/46
Total number of patents in this class: 213
10-year publication summary
|
10
|
19
|
13
|
12
|
24
|
13
|
13
|
15
|
18
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Plastipak Packaging, Inc. | 311 |
21 |
| Toyo Seikan Co., Ltd. | 595 |
14 |
| Amcor Rigid Packaging USA, LLC | 211 |
11 |
| Yoshino Kogyosho Co., Ltd. | 711 |
7 |
| Allpillars, Inc. | 8 |
6 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 382 |
6 |
| Berry Plastics Corporation | 237 |
6 |
| Graham Packaging Company, L.P. | 374 |
6 |
| Constellium Neuf-brisach | 137 |
5 |
| Toyo Seikan Group Holdings, Ltd. | 842 |
5 |
| Constellium Muscle Shoals LLC | 29 |
5 |
| Georg UTZ Holding AG | 121 |
4 |
| Krones, Inc. | 6 |
4 |
| United States Postal Service | 1244 |
4 |
| Altium Packaging LP | 91 |
4 |
| Petainer Large Container IP Limited | 32 |
3 |
| Ring Container Technologies, LLC | 125 |
3 |
| Sidel Participations | 1013 |
3 |
| T2 Biosystems, Inc. | 117 |
3 |
| Uniloy, Inc. | 27 |
3 |
| Other owners | 90 |