- 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 30/22 - Sacks, bags or like containers characterised by shape or construction with two or more compartments
Patent holdings for IPC class B65D 30/22
Total number of patents in this class: 183
10-year publication summary
|
29
|
19
|
18
|
16
|
13
|
8
|
7
|
4
|
7
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fresenius Medical Care Deutschland GmbH | 2212 |
4 |
| Reemtsma Cigarettenfabriken GmbH | 321 |
4 |
| Schur Technology A/S | 24 |
4 |
| Otsuka Pharmaceutical Factory, Inc. | 302 |
3 |
| Pan Pacific Plastics MFG., Inc. | 26 |
3 |
| Pouch PAC Innovations, LLC | 137 |
3 |
| S. C. Johnson & Son, Inc. | 2811 |
2 |
| Hewlett-Packard Development Company, L.P. | 25450 |
2 |
| Bemis Company, Inc. | 234 |
2 |
| California Innovations Inc. | 116 |
2 |
| Cryoport, Inc. | 177 |
2 |
| DIC Corporation | 3891 |
2 |
| DrinkNRinse, LLC | 2 |
2 |
| Fisher & Paykel Healthcare Limited | 2586 |
2 |
| Flip & Tumble, LLC | 5 |
2 |
| Instant Systems, Inc. | 23 |
2 |
| Inteplast Group Corporation | 281 |
2 |
| Toyo Seikan Co., Ltd. | 605 |
2 |
| Veltek Associates, Inc. | 297 |
2 |
| Pratt Retail Specialties, LLC | 82 |
2 |
| Other owners | 134 |