- 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 30/18 - Sacks, bags or like containers characterised by shape or construction with block bottoms
Patent holdings for IPC class B65D 30/18
Total number of patents in this class: 113
10-year publication summary
|
15
|
29
|
15
|
7
|
6
|
6
|
9
|
3
|
9
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dy-pack Verpackungen Gustav Dyckerhoff GmbH | 38 |
16 |
| S. C. Johnson & Son, Inc. | 2731 |
13 |
| Windmöller & Hölscher KG | 385 |
7 |
| Kenneth Fox Supply Co. | 11 |
5 |
| Bischof + Klein SE & Co. KG | 62 |
4 |
| The Procter & Gamble Company | 22021 |
3 |
| Fuji Seal International, Inc. | 290 |
3 |
| ifoodbag AB | 13 |
3 |
| Mondi AG | 186 |
3 |
| Starlinger & Co Gesellschaft m.b.H. | 108 |
3 |
| Windmoeller & Hoelscher KG | 174 |
3 |
| Toppan Packaging Americas Holdings, Inc. | 210 |
3 |
| Kimberly-clark Worldwide, Inc. | 5321 |
2 |
| Hosokawa Yoko Co., Ltd. | 143 |
2 |
| Rovema GmbH | 60 |
2 |
| Vicat | 103 |
2 |
| Pratt Retail Specialties, LLC | 81 |
2 |
| Lohia Corp Limited | 52 |
2 |
| Polytex Fibers LLC | 40 |
2 |
| Kellanova | 505 |
2 |
| Other owners | 31 |