- All sections
- B - Performing operations; transporting
- B65D - Containers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers; accessories, closures, or fittings therefor; packaging elements; packages
- 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: 1077
10-year publication summary
|
108
|
85
|
108
|
85
|
98
|
106
|
77
|
74
|
66
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Graphic Packaging International, LLC | 1434 |
133 |
| Graphic Packaging International, Inc. | 412 |
68 |
| WestRock Shared Services, LLC | 585 |
65 |
| International Paper Company | 814 |
28 |
| WestRock Packaging Systems, LLC | 662 |
28 |
| Philip Morris Products S.A. | 7310 |
23 |
| British American Tobacco (Investments) Limited | 1030 |
19 |
| The Procter & Gamble Company | 22146 |
17 |
| Altria Client Services LLC | 2043 |
17 |
| Pratt Corrugated Holdings, Inc. | 256 |
15 |
| Rengo Co., Ltd. | 57 |
13 |
| MeadWestvaco Packaging Systems LLC | 193 |
12 |
| Kimberly-clark Worldwide, Inc. | 5515 |
11 |
| Sonoco Development, Inc. | 774 |
10 |
| Mayr-Melnhof Karton Aktiengesellschaft | 221 |
9 |
| MeadWestvaco Corporation | 356 |
9 |
| Packaging Corporation of America | 51 |
9 |
| Tetra Laval Holdings & Finance S.A. | 2076 |
9 |
| Société des Produits Nestlé S.A. | 9245 |
8 |
| Nestec S.A. | 2707 |
8 |
| Other owners | 566 |