- 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 53/04 - Discs
Patent holdings for IPC class B65D 53/04
Total number of patents in this class: 266
10-year publication summary
20
|
13
|
17
|
25
|
22
|
23
|
32
|
16
|
17
|
5
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Selig Sealing Products, Inc. | 124 |
19 |
Alfelder Kunststoffwerke Herm. Meyer GmbH | 26 |
13 |
Sonoco Development, Inc. | 776 |
7 |
Tekni-Plex, Inc. | 147 |
7 |
H.J. Heinz Company Brands LLC | 278 |
6 |
Manufacture Generale de Joints | 9 |
6 |
Tetra Laval Holdings & Finance S.A. | 2007 |
6 |
CSP Technologies, Inc. | 331 |
5 |
Daiwa Can Company | 213 |
5 |
ACTEGA DS GmbH | 80 |
4 |
eAgile, Inc. | 16 |
4 |
DeWAL Industries, LLC | 5 |
4 |
ALCAN Packaging Capsules | 17 |
3 |
Closure Systems International Inc. | 152 |
3 |
G3 Enterprises, Inc. | 79 |
3 |
Graham Packaging Company, L.P. | 455 |
3 |
Greif International Holding B.V. | 104 |
3 |
Helen of Troy Limited | 1767 |
3 |
Jctech Co., Ltd | 21 |
3 |
Nippon Closures Co., Ltd. | 76 |
3 |
Other owners | 156 |