- All sections
- B - Performing operationstransporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materialsunpacking
- B65B 43/04 - Forming flat bags from webs
Patent holdings for IPC class B65B 43/04
Total number of patents in this class: 74
10-year publication summary
|
11
|
4
|
3
|
6
|
8
|
5
|
6
|
8
|
6
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Altria Client Services LLC | 2189 |
4 |
| Haver & Boecker OHG | 227 |
4 |
| WestRock Shared Services, LLC | 562 |
4 |
| PFM Iberica Packaging Machinery, S.A. | 10 |
3 |
| Sealed Air Corporation (US) | 544 |
3 |
| The Procter & Gamble Company | 22037 |
2 |
| Cryovac, Inc. | 372 |
2 |
| Graphic Packaging International, Inc. | 382 |
2 |
| Ishida Co., Ltd. | 525 |
2 |
| Perfect Pack S.r.l. | 6 |
2 |
| Yuyama Mfg. Co., Ltd. | 382 |
2 |
| Graphic Packaging International, LLC | 1474 |
2 |
| Cryovac, LLC | 273 |
2 |
| Sargento Cheese Inc. | 100 |
2 |
| Ricoh Company, Ltd. | 13247 |
1 |
| BBS Corporation | 17 |
1 |
| Billerud AB | 125 |
1 |
| Bossar Packaging, S.A. | 2 |
1 |
| The Coca-Cola Company | 2492 |
1 |
| Eficiencia y Tecnologia, S.A. | 2 |
1 |
| Other owners | 32 |