- 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 27/30 - Closures with special means for indicating unauthorised opening
Patent holdings for IPC class B65D 27/30
Total number of patents in this class: 52
10-year publication summary
2
|
5
|
4
|
9
|
5
|
3
|
4
|
3
|
4
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
E.j. Brooks Company | 72 |
4 |
Anchor Packaging, LLC. | 131 |
4 |
Iconex, LLC | 179 |
3 |
ITW Limited | 36 |
3 |
Bemis Company, Inc. | 281 |
2 |
Ensurge Micropower ASA | 78 |
2 |
Apple Inc. | 50209 |
1 |
Honeywell International Inc. | 13799 |
1 |
Thin Film Electronics ASA | 66 |
1 |
Advanced Track and Trace | 41 |
1 |
Aesculap AG | 1306 |
1 |
Assograph Italia S.r.l. | 7 |
1 |
Ching, Henry k.s. | 1 |
1 |
DeWalch Technologies, Inc. | 45 |
1 |
doo International Pty Ltd. | 1 |
1 |
Dorel Juvenile Group, Inc. | 294 |
1 |
FastForm Research Ltd | 20 |
1 |
Fidlock GmbH | 187 |
1 |
Gevaram Quality Envelopes Ltd. | 1 |
1 |
Kyocera Communication Systems, Co., Ltd. | 8 |
1 |
Other owners | 20 |