- All sections
- B - Performing operationstransporting
- B67B - Applying closure members to bottles, jars, or similar containersopening closed containers
- B67B 7/08 - Other cork removers using air or gas pressure
Patent holdings for IPC class B67B 7/08
Total number of patents in this class: 7
10-year publication summary
|
3
|
2
|
1
|
1
|
2
|
2
|
2
|
2
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ZHENG, Yutong | 2 |
2 |
| Coravin, Inc. | 135 |
1 |
| Unovo, LLC | 28 |
1 |
| Metalco S.r.l. | 17 |
1 |
| Karafe and Oak, LLC | 1 |
1 |
| Wine Up Ltd. | 1 |
1 |
| Other owners | 0 |