- All sections
- B - Performing operations; transporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materials; unpacking
- B65B 7/12 - Closing containers or receptacles deformed by, or taking-up shape of, contents, e.g. bags, sacks by collapsing mouth portion, e.g. to form a single flap and twisting
Patent holdings for IPC class B65B 7/12
Total number of patents in this class: 15
10-year publication summary
|
1
|
2
|
4
|
2
|
0
|
2
|
0
|
1
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Munchkin, Inc. | 413 |
4 |
| Dooli Products, LLC. | 58 |
3 |
| Sullstar Technologies, Inc. | 13 |
2 |
| Sangenic International Limited | 31 |
1 |
| Soremartec S.A. | 825 |
1 |
| Yildiz Holding A.S. | 187 |
1 |
| 1316 LLC | 33 |
1 |
| Angelcare USA, LLC | 117 |
1 |
| Shenzhen Easehold Technology Co., Ltd. | 13 |
1 |
| Other owners | 0 |