- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 29/321 - Containers specially adapted for coupling to rotating frames or the like; Coupling means therefor of test-tubes or the like
Patent holdings for IPC class B01F 29/321
Total number of patents in this class: 5
10-year publication summary
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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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1
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1
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1
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1
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Abbott Laboratories | 2542 |
1 |
| Board of Regents, The University of Texas System | 5370 |
1 |
| Sysmex Corporation | 1418 |
1 |
| PPlus Skin Care Limited | 6 |
1 |
| Fluent Biosciences Inc. | 81 |
1 |
| Other owners | 0 |