- All sections
- B - Performing operations; transporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materials; unpacking
- B65B 31/10 - Adding propellants in solid form to aerosol containers
Patent holdings for IPC class B65B 31/10
Total number of patents in this class: 13
10-year publication summary
|
1
|
0
|
0
|
3
|
1
|
0
|
1
|
2
|
3
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chiesi Farmaceutici S.p.A. | 940 |
3 |
| Mexichem Fluor, Sociedad Anonima de Capital Variable | 200 |
3 |
| Widget World Wide B.V. | 2 |
2 |
| The Procter & Gamble Company | 22178 |
1 |
| Azionaria Costruzioni Macchine Automatiche A.C.M.A. S.p.A. | 162 |
1 |
| Seymour of Sycamore, Inc. | 57 |
1 |
| Carlsberg Breweries A/S | 308 |
1 |
| Mexichem UK Limited | 66 |
1 |
| Other owners | 0 |