- 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 |