- 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 23/04 - Means for mixing or for promoting flow of contents
Patent holdings for IPC class B65D 23/04
Total number of patents in this class: 76
10-year publication summary
14
|
8
|
12
|
7
|
13
|
15
|
6
|
11
|
13
|
5
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Toyo Seikan Group Holdings, Ltd. | 765 |
5 |
Jetstream Wine Technologies Inc. | 11 |
4 |
LiquiGlide Inc. | 30 |
3 |
Paha Designs, LLC | 28 |
3 |
Toyo Seikan Co., Ltd. | 515 |
3 |
Graham Packaging Company, L.P. | 455 |
2 |
Kyoraku Co., Ltd. | 485 |
2 |
Toyo Aluminium Kabushiki Kaisha | 357 |
2 |
Nailomatic Ltd. | 28 |
2 |
Unilever PLC | 3540 |
1 |
Unilever N.V. | 3440 |
1 |
Conopco, Inc. | 4644 |
1 |
Colgate-Palmolive Company | 5325 |
1 |
Rohm and Haas Company | 2805 |
1 |
Dow Global Technologies LLC | 10147 |
1 |
Empire Technology Development LLC | 1636 |
1 |
Terumo Kabushiki Kaisha | 5216 |
1 |
Agnovos Healthcare, LLC | 16 |
1 |
Airewire, LLC | 1 |
1 |
Assistance Publique - Hopitaux de Paris | 933 |
1 |
Other owners | 39 |