- 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 51/28 - Closures not otherwise provided for combined with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
Patent holdings for IPC class B65D 51/28
Total number of patents in this class: 1117
10-year publication summary
|
107
|
136
|
128
|
136
|
123
|
115
|
91
|
89
|
95
|
70
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cirkul, Inc. | 265 |
26 |
| Gizmo Packaging Limited | 28 |
26 |
| RPC Bramlage GmbH | 105 |
19 |
| PepsiCo, Inc. | 2364 |
17 |
| Bormioli Pharma S.p.a. | 91 |
12 |
| ELC Management LLC | 1101 |
11 |
| Jctech Co., Ltd | 25 |
11 |
| Moradi Consulting GmbH | 10 |
10 |
| Henkel AG & Co. KGaA | 10636 |
8 |
| Altria Client Services LLC | 2232 |
8 |
| Bevaswiss AG | 8 |
8 |
| Lee, Su-jae | 10 |
8 |
| Tristel plc | 137 |
8 |
| United States Gypsum Company | 905 |
8 |
| Toddy Tech, LLC | 28 |
8 |
| Freezio AG | 97 |
8 |
| Fiedler & Lundgren AB | 20 |
7 |
| Kraft Foods Group Brands LLC | 1058 |
7 |
| Yonwoo Co., Ltd. | 489 |
7 |
| Société des Produits Nestlé S.A. | 9329 |
6 |
| Other owners | 894 |