- All sections
- B - Performing operations; transporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materials; unpacking
- B65B 9/12 - Subdividing filled tubes to form two or more packages by sealing or securing involving displacement of contents
Patent holdings for IPC class B65B 9/12
Total number of patents in this class: 136
10-year publication summary
|
2
|
4
|
6
|
17
|
12
|
20
|
12
|
14
|
11
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tetra Laval Holdings & Finance S.A. | 2007 |
57 |
| Orihiro Engineering Co., Ltd. | 42 |
5 |
| Frito-Lay North America, Inc. | 1350 |
4 |
| CSP Technologies, Inc. | 331 |
3 |
| Hochland SE | 179 |
3 |
| J-Lok Co. | 40 |
3 |
| Cryovac, Inc. | 414 |
2 |
| Douglas Machine Inc. | 79 |
2 |
| Forhealth Technologies, Inc. | 6 |
2 |
| G.D S.p.A. | 929 |
2 |
| International Refills Company Limited | 67 |
2 |
| Liqui-Box Corporation | 204 |
2 |
| Rovema GmbH | 57 |
2 |
| Sparkle Innovations B.V. | 3 |
2 |
| Swedish Match North Europe AB | 402 |
2 |
| Tipper Tie technopack GmbH | 33 |
2 |
| TNA Australia Pty Limited | 41 |
2 |
| mu-Drop B.V. | 6 |
2 |
| Cryovac, LLC | 263 |
2 |
| Conveyor Limited | 5 |
2 |
| Other owners | 33 |