- 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 71/72 - Trays provided with projections or recesses in order to assemble multiple articles, e.g. intermediate elements for stacking formed by folding one or more blanks, the articles being inserted in openings in a wall
Patent holdings for IPC class B65D 71/72
Total number of patents in this class: 56
10-year publication summary
|
3
|
2
|
5
|
5
|
5
|
19
|
4
|
4
|
6
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Graphic Packaging International, LLC | 1637 |
28 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 545 |
4 |
| Altria Client Services LLC | 2483 |
2 |
| Dorco Co., Ltd. | 417 |
2 |
| Home Depot Product Authority, LLC | 1396 |
2 |
| Ysn Imports, LLC | 46 |
2 |
| Dow Global Technologies LLC | 11090 |
1 |
| Altria Client Services Inc. | 73 |
1 |
| Compagnie Gervais Danone | 900 |
1 |
| Elettric 80 S.p.A. | 13 |
1 |
| Enoitalia S.p.A. | 33 |
1 |
| Mayr-Melnhof Karton Aktiengesellschaft | 221 |
1 |
| SCA Packaging Marketing NV | 11 |
1 |
| WestRock Packaging Systems, LLC | 727 |
1 |
| WestRock Shared Services, LLC | 526 |
1 |
| Lamb Weston, Inc. | 230 |
1 |
| Schelling AG | 7 |
1 |
| Toyo Aluminium Ekco Products Co., Ltd | 67 |
1 |
| Contego Packaging Italy S.r.l. | 2 |
1 |
| Wilverex Pty Ltd | 2 |
1 |
| Other owners | 2 |