- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 25/85 - Falling particle mixers, e.g. with repeated agitation along a vertical axis wherein the particles fall onto a film that flows along the inner wall of a mixer
Patent holdings for IPC class B01F 25/85
Total number of patents in this class: 4
10-year publication summary
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0
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1
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1
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0
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0
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0
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0
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1
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schlumberger Technology Corporation | 12016 |
2 |
| Ecolab USA Inc. | 5838 |
1 |
| Plant Tap, LLC | 13 |
1 |
| Other owners | 0 |