- 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 83/54 - Metering valves
Patent holdings for IPC class B65D 83/54
Total number of patents in this class: 160
10-year publication summary
|
15
|
16
|
20
|
15
|
14
|
17
|
16
|
16
|
14
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aptar France SAS | 795 |
31 |
| Kindeva Drug Delivery L.P., Kindeva GP II LLC, a Delaware limited liability company | 215 |
10 |
| Chiesi Farmaceutici S.p.A. | 969 |
6 |
| Lindal France SAS | 105 |
6 |
| Mitani Valve Co., Ltd. | 55 |
5 |
| Nemera La Verpilliere | 78 |
4 |
| Norton (Waterford) Limited | 234 |
4 |
| Summit Packaging Systems, Inc. | 36 |
4 |
| AER Beatha Limited | 10 |
4 |
| The Procter & Gamble Company | 22017 |
3 |
| Bespak Europe Limited | 38 |
3 |
| Leafgreen Limited | 22 |
3 |
| Nemera La Verpillière S.A.S. | 59 |
3 |
| Precision Valve Corporation | 57 |
3 |
| The Salford Valve Company Limited | 22 |
3 |
| Brill Engines, S.L. | 19 |
3 |
| 3m Innovative Properties Company | 17833 |
2 |
| Illinois Tool Works Inc. | 11470 |
2 |
| Berg Company, LLC | 10 |
2 |
| Pacific Industrial Co., Ltd. | 254 |
2 |
| Other owners | 57 |