- 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 83/64 - Contents and propellant separated by piston
Patent holdings for IPC class B65D 83/64
Total number of patents in this class: 77
10-year publication summary
11
|
15
|
11
|
8
|
10
|
9
|
4
|
7
|
5
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Airopack Technology Group B.V. | 14 |
8 |
The Procter & Gamble Company | 22178 |
7 |
Alpla Werke Alwin Lehner GmbH & Co. KG | 312 |
3 |
Aptar France SAS | 741 |
3 |
Eli Lilly and Company | 3645 |
3 |
Arianegroup SAS | 493 |
3 |
Gojara BVBA | 16 |
3 |
C.H. & I. Technologies, Inc. | 23 |
2 |
Clayton Corporation | 53 |
2 |
Daizo Corporation | 58 |
2 |
Plastipak Bawt, S.a.r.l. | 22 |
2 |
Preventamedics LLC | 2 |
2 |
Sunwell Engineering Company Limited | 32 |
2 |
Werrta GmbH Düsen- und Zerstäubungstechnik | 6 |
2 |
Nestec S.A. | 2777 |
1 |
Colgate-Palmolive Company | 5325 |
1 |
Eveready Battery Company, Inc. | 267 |
1 |
Aptar Radolfzell GmbH | 235 |
1 |
Beckman Lapré Beheer B.V. | 4 |
1 |
Beiersdorf AG | 2963 |
1 |
Other owners | 27 |