- All sections
- B - Performing operationstransporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materialsunpacking
- 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: 15
10-year publication summary
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0
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0
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2
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1
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0
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1
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2
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3
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1
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chiesi Farmaceutici S.p.A. | 971 |
4 |
| Mexichem Fluor, Sociedad Anonima de Capital Variable | 203 |
3 |
| Widget World Wide B.V. | 2 |
2 |
| The Procter & Gamble Company | 22006 |
1 |
| Azionaria Costruzioni Macchine Automatiche A.C.M.A. S.p.A. | 149 |
1 |
| Korvata Inc. | 10 |
1 |
| Seymour of Sycamore, Inc. | 24 |
1 |
| Carlsberg Breweries A/S | 338 |
1 |
| Mexichem UK Limited | 73 |
1 |
| Other owners | 0 |