- 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 47/40 - Closures with filling and discharging, or with discharging, devices with drip catchers or drip-preventing means
Patent holdings for IPC class B65D 47/40
Total number of patents in this class: 135
10-year publication summary
|
9
|
14
|
15
|
18
|
9
|
13
|
5
|
5
|
9
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyo Seikan Group Holdings, Ltd. | 847 |
7 |
| The Procter & Gamble Company | 21996 |
6 |
| Yoshino Kogyosho Co., Ltd. | 711 |
6 |
| Silgan Dispensing Systems Slatersville LLC | 32 |
5 |
| Horus Pharma | 152 |
4 |
| Kyoraku Co., Ltd. | 506 |
4 |
| Tokyo Light Industry Co., Ltd. | 12 |
4 |
| Toyo Seikan Co., Ltd. | 596 |
4 |
| BRANDEIS University | 334 |
3 |
| Kikkoman Corporation | 484 |
3 |
| Mikasa Industry Co., Ltd. | 6 |
3 |
| Obrist Closures Switzerland GmbH | 263 |
3 |
| Vinglace, LLC | 39 |
3 |
| Henkel AG & Co. KGaA | 10636 |
2 |
| AptarGroup, Inc. | 257 |
2 |
| B.box for Kids Developments Pty Ltd | 36 |
2 |
| Daifuku Co., Ltd. | 1001 |
2 |
| Guala Closures S.p.A. | 169 |
2 |
| Kraft Foods Group Brands LLC | 1058 |
2 |
| Kuraray Noritake Dental Inc. | 441 |
2 |
| Other owners | 66 |