- 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 51/22 - Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure
Patent holdings for IPC class B65D 51/22
Total number of patents in this class: 445
10-year publication summary
49
|
49
|
36
|
29
|
41
|
31
|
37
|
25
|
41
|
9
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Tetra Laval Holdings & Finance S.A. | 2007 |
41 |
Albea Services | 260 |
23 |
Obrist Closures Switzerland GmbH | 272 |
10 |
Tokan Kogyo Co., Ltd. | 60 |
8 |
AptarGroup, Inc. | 221 |
7 |
Fresenius Kabi Deutschland GmbH | 570 |
7 |
Freezio AG | 95 |
7 |
Selig Sealing Products, Inc. | 124 |
6 |
Abbott Laboratories | 2542 |
5 |
Becton, Dickinson and Company | 6712 |
5 |
Danone S.A. | 36 |
5 |
Toyo Seikan Kaisha, Ltd. | 419 |
5 |
Robert Bosch GmbH | 40953 |
4 |
Abbvie Inc. | 1808 |
4 |
Compagnie Gervais Danone | 894 |
4 |
Liqui-Box Corporation | 204 |
4 |
Shiseido Company, Ltd. | 3761 |
4 |
Silgan White Cap LLC | 133 |
4 |
Berry Global, Inc. | 406 |
4 |
AVILA, Mario Luiz Novaes | 4 |
4 |
Other owners | 284 |