- 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 45/32 - Clamping or other pressure-applying devices for securing or retaining closure members for applying radial pressure, e.g. contractible bands encircling closure member
Patent holdings for IPC class B65D 45/32
Total number of patents in this class: 163
10-year publication summary
17
|
14
|
11
|
22
|
16
|
17
|
11
|
11
|
9
|
6
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Helen of Troy Limited | 1767 |
6 |
Free-Free Industrial Corp. | 73 |
4 |
Nippon Closures Co., Ltd. | 76 |
4 |
A. Raymond et Cie | 684 |
3 |
Aptar Stelmi SAS | 47 |
3 |
Checkpoint Systems, Inc. | 368 |
3 |
Crown Packaging Technology, Inc. | 494 |
3 |
Dubois Limited | 31 |
3 |
Joinlock Pty Ltd. | 16 |
3 |
O&M Halyard, Inc. | 371 |
3 |
C-Loop Packaging Sweden AB | 10 |
3 |
Battelle Savannah River Alliance, LLC | 192 |
3 |
Altergon S.A. | 145 |
2 |
Biocorp Recherche et Developpement | 12 |
2 |
Brasilata S.A. Embalagens Metalicas | 32 |
2 |
The Decor Corporation Pty Ltd. | 144 |
2 |
DeWalch Technologies, Inc. | 45 |
2 |
Fass-frisch GmbH | 7 |
2 |
Greif International Holding B.V. | 104 |
2 |
NEOFLAM inc. | 31 |
2 |
Other owners | 106 |