- 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 5/54 - Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing
Patent holdings for IPC class B65D 5/54
Total number of patents in this class: 1086
10-year publication summary
|
96
|
79
|
100
|
75
|
86
|
91
|
73
|
69
|
67
|
36
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Graphic Packaging International, LLC | 1486 |
133 |
| WestRock Shared Services, LLC | 563 |
61 |
| Graphic Packaging International, Inc. | 371 |
60 |
| International Paper Company | 788 |
27 |
| WestRock Packaging Systems, LLC | 688 |
27 |
| Philip Morris Products S.A. | 7661 |
23 |
| The Procter & Gamble Company | 22043 |
20 |
| British American Tobacco (Investments) Limited | 1027 |
19 |
| Altria Client Services LLC | 2197 |
17 |
| Pratt Corrugated Holdings, Inc. | 287 |
15 |
| Rengo Co., Ltd. | 56 |
13 |
| Kimberly-clark Worldwide, Inc. | 5502 |
12 |
| MeadWestvaco Packaging Systems LLC | 164 |
10 |
| Embalajes Capsa, S.L. | 21 |
9 |
| MeadWestvaco Corporation | 336 |
9 |
| Packaging Corporation of America | 53 |
9 |
| Tetra Laval Holdings & Finance S.A. | 2152 |
9 |
| Société des Produits Nestlé S.A. | 9289 |
8 |
| Henkel AG & Co. KGaA | 10583 |
8 |
| Delkor Systems, Inc. | 40 |
8 |
| Other owners | 589 |