- 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 51/04 - Loosely-engaging lids or covers for jars, cans or like containers for liquids without means for effecting sealing of container hinged
Patent holdings for IPC class B65D 51/04
Total number of patents in this class: 116
10-year publication summary
|
2
|
3
|
4
|
1
|
16
|
5
|
2
|
2
|
0
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Novembal USA Inc. | 78 |
10 |
| AptarGroup, Inc. | 233 |
6 |
| Cool Gear International, LLC | 107 |
4 |
| Universal Hinge Corporation | 22 |
4 |
| Hubbell Incorporated | 3233 |
3 |
| CSP Technologies, Inc. | 314 |
3 |
| Huhtamaki, Inc. | 249 |
3 |
| Ropak Corporation | 39 |
3 |
| U.S. Bank National Association | 712 |
3 |
| Wistron Corporation | 2370 |
2 |
| CSP Technologies North America, LLC | 44 |
2 |
| Fritz Schafer GmbH | 30 |
2 |
| The Heil Co. | 314 |
2 |
| Husky Injection Molding Systems Ltd. | 1023 |
2 |
| New WinCup Holdings, Inc. | 59 |
2 |
| Nutek Disposables, Inc. | 11 |
2 |
| Perimeter Brand Packaging, LLC | 3 |
2 |
| Simplehuman LLC | 347 |
2 |
| Wm. Wrigley Jr. Company | 1238 |
2 |
| The Procter & Gamble Company | 22018 |
1 |
| Other owners | 56 |