- 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 83/34 - Cleaning or preventing clogging of the discharge passage
Patent holdings for IPC class B65D 83/34
Total number of patents in this class: 68
10-year publication summary
9
|
7
|
11
|
7
|
6
|
4
|
1
|
2
|
0
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Dow Global Technologies LLC | 10147 |
7 |
Toyo Aerosol Industry Co., Ltd. | 82 |
6 |
Aptar Dortmund GmbH | 59 |
5 |
Conopco, Inc. | 4644 |
3 |
Altachem NV | 51 |
3 |
Max Co., Ltd. | 880 |
3 |
DDP Specialty Electronic Materials US, LLC | 442 |
3 |
The Gillette Company | 577 |
2 |
Aptar France SAS | 741 |
2 |
AptarGroup, Inc. | 221 |
2 |
Leafgreen Limited | 24 |
2 |
LINDAL Dispenser GmbH | 26 |
2 |
Nemera La Verpillière S.A.S. | 51 |
2 |
Triumph Pharmaceuticals Inc. | 47 |
2 |
The Gillette Company LLC | 2540 |
2 |
Altachem Holdings NV | 13 |
2 |
Arianegroup SAS | 493 |
2 |
The Procter & Gamble Company | 22178 |
1 |
L'OREAL, Société Anonyme | 14722 |
1 |
Unilever PLC | 3540 |
1 |
Other owners | 15 |