- 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 33/36 - Means for discharging contents
Patent holdings for IPC class B65D 33/36
Total number of patents in this class: 72
10-year publication summary
|
3
|
3
|
5
|
4
|
3
|
3
|
6
|
0
|
0
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taisei Lamick Co., Ltd. | 14 |
4 |
| Horen Cortp Co., Ltd. | 53 |
4 |
| Asahi Kasei PAX Corporation | 4 |
2 |
| Canadian Blood Services | 78 |
2 |
| Fuji Seal International, Inc. | 288 |
2 |
| Otsuka Pharmaceutical Factory, Inc. | 299 |
2 |
| Suntory Holdings Limited | 2050 |
2 |
| Vortex Innovation Worx (Pty) Ltd | 9 |
2 |
| Tsukasa Electric Co., Ltd | 4 |
2 |
| The Procter & Gamble Company | 21996 |
1 |
| Illinois Tool Works Inc. | 11523 |
1 |
| Dow Global Technologies LLC | 10459 |
1 |
| Playtex Products, LLC | 36 |
1 |
| Acrison, Inc. | 22 |
1 |
| Ampac Holdings, LLC | 22 |
1 |
| Assist Ltd. | 2 |
1 |
| ATMI BVBA | 3 |
1 |
| ATMI Packaging, Inc. | 4 |
1 |
| Crucs Holdings, LLC | 36 |
1 |
| Ecolean AB | 75 |
1 |
| Other owners | 39 |