- All sections
- B - Performing operationstransporting
- B65D - Containers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containersaccessories, closures, or fittings thereforpackaging elementspackages
- B65D 49/12 - Arrangements or devices for preventing refilling of containers by destroying, in the act of opening the container, an integral portion thereof
Patent holdings for IPC class B65D 49/12
Total number of patents in this class: 47
10-year publication summary
|
4
|
2
|
4
|
6
|
3
|
6
|
3
|
1
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nihon Yamamura Glass Co., Ltd. | 137 |
3 |
| Yonwoo Co., Ltd. | 471 |
3 |
| Akzo Nobel Swire Paints (Shanghai) Limited | 2 |
2 |
| The Coca-Cola Company | 2507 |
2 |
| Coup Brands IP, LLC | 4 |
2 |
| Medtrum Technologies Inc. | 308 |
2 |
| Sands Innovations Ltd | 14 |
2 |
| Sidel Participations S.A.S. | 137 |
2 |
| Tekni-Plex, Inc. | 153 |
2 |
| Weener Plastics Group B.V. | 34 |
2 |
| Innovero LLC | 4 |
2 |
| Green Cap Co. Ltd | 3 |
2 |
| Zhuhai City Qirun Electronics Co. Ltd. | 5 |
2 |
| Alcoa Closure Systems Japan, Limited | 1 |
1 |
| The Clorox Company | 954 |
1 |
| CSP Technologies, Inc. | 333 |
1 |
| doo International Pty Ltd. | 1 |
1 |
| Ego Pharmaceuticals Proprietary Limited | 28 |
1 |
| Liquid Health Labs, Inc. | 8 |
1 |
| Medicodose Systems | 8 |
1 |
| Other owners | 12 |