- 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 33/34 - End- or aperture-closing arrangements or devices with special means for indicating unauthorised opening
Patent holdings for IPC class B65D 33/34
Total number of patents in this class: 102
10-year publication summary
9
|
10
|
11
|
18
|
11
|
7
|
5
|
13
|
10
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Pan Pacific Plastics MFG., Inc. | 25 |
6 |
Illinois Tool Works Inc. | 11152 |
5 |
Iconex, LLC | 179 |
5 |
Anton Debatin GmbH Werk fur Werbende Verpackung | 28 |
4 |
Inno-Pak, LLC | 153 |
4 |
Intercontinental Great Brands LLC | 1574 |
4 |
Idemitsu Unitech Co., Ltd. | 199 |
3 |
E.j. Brooks Company | 72 |
3 |
Harcor Security Seals Pty Limited | 8 |
3 |
Technopak Limited | 8 |
3 |
Avery Dennison Retail Information Services LLC | 1067 |
2 |
Cash Dynamics Limited | 7 |
2 |
Inteplast Group Corporation | 257 |
2 |
Sonoco Development, Inc. | 776 |
2 |
Sun Chemical Corporation | 865 |
2 |
Zip Pack IP AG | 2 |
2 |
Green Packing Co., Ltd. | 2 |
2 |
3m Innovative Properties Company | 18406 |
1 |
Mars, Incorporated | 2940 |
1 |
Murata Manufacturing Co., Ltd. | 22355 |
1 |
Other owners | 45 |