- 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 81/34 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs intended to be cooked or heated within the package
Patent holdings for IPC class B65D 81/34
Total number of patents in this class: 1381
10-year publication summary
|
162
|
147
|
139
|
126
|
137
|
102
|
91
|
81
|
57
|
48
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Graphic Packaging International, LLC | 1627 |
106 |
| ConAgra Foods RDM, Inc. | 179 |
34 |
| Toppan Printing Co., Ltd. | 2082 |
32 |
| Kyoraku Co., Ltd. | 517 |
28 |
| Tempra Technology, Inc. | 45 |
26 |
| Graphic Packaging International, Inc. | 296 |
25 |
| Nestec S.A. | 2551 |
23 |
| Kraft Foods Group Brands LLC | 1045 |
22 |
| CJ Cheiljedang Corporation | 3667 |
19 |
| Stora Enso Oyj | 1654 |
19 |
| Toyo Seikan Co., Ltd. | 622 |
17 |
| Footprint International, LLC | 86 |
17 |
| Dai Nippon Printing Co., Ltd. | 4247 |
15 |
| ConAgra Foods RDM, LLC | 189 |
15 |
| Bemis Company, Inc. | 232 |
13 |
| Nissin Foods Holdings Co., Ltd. | 566 |
13 |
| Micvac AB | 44 |
11 |
| Amcor Flexibles North America, Inc. | 319 |
11 |
| Toppan Packaging Americas Holdings, Inc. | 218 |
11 |
| Idemitsu Unitech Co., Ltd. | 192 |
10 |
| Other owners | 914 |