- 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 83/48 - Lift valves, e.g. operated by push action
Patent holdings for IPC class B65D 83/48
Total number of patents in this class: 248
10-year publication summary
31
|
42
|
21
|
27
|
41
|
16
|
30
|
21
|
17
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
The Procter & Gamble Company | 22178 |
34 |
Lindal France SAS | 110 |
26 |
Daizo Corporation | 58 |
12 |
Clayton Corporation | 53 |
10 |
Kind Consumer Limited | 86 |
10 |
The Salford Valve Company Limited | 20 |
10 |
PPG Architectural Finishes, Inc. | 643 |
9 |
Altachem NV | 51 |
8 |
Aptar Dortmund GmbH | 59 |
7 |
Precision Valve Corporation | 56 |
7 |
Summit Packaging Systems, Inc. | 37 |
7 |
DDP Specialty Electronic Materials US Inc | 97 |
5 |
Conopco, Inc. | 4644 |
4 |
S. C. Johnson & Son, Inc. | 2869 |
4 |
Dow Global Technologies LLC | 10147 |
4 |
Mitani Valve Co., Ltd. | 57 |
4 |
Inospray | 16 |
3 |
First Element Packaging Inc. | 9 |
3 |
The Gillette Company | 577 |
2 |
Beiersdorf AG | 2963 |
2 |
Other owners | 77 |