- All sections
- B - Performing operations; transporting
- B67C - Filling with liquids or semiliquids, or emptying, of bottles, jars, cans, casks, barrels, or similar containers, not otherwise provided for; funnels
- B67C 11/06 - Funnels, e.g. for liquids with automatic discharge valves
Patent holdings for IPC class B67C 11/06
Total number of patents in this class: 8
10-year publication summary
|
1
|
3
|
0
|
1
|
4
|
1
|
1
|
1
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bo Systemes Inc. | 1 |
1 |
| Bürkle GmbH | 8 |
1 |
| Controles B.v.l. Ltee | 1 |
1 |
| Espro, Inc. | 25 |
1 |
| Petrofunnels LLC | 1 |
1 |
| Matsys, Inc. | 3 |
1 |
| Universite Internationale de Rabat | 93 |
1 |
| Sherman, Stewart, III | 1 |
1 |
| Other owners | 0 |