B01F 27/212
Construction of the shaft
Official title: {Construction of the shaft (B01F27/2121, B01F27/2122, B01F27/2123, B01F27/2124 take precedence)}
B01F27/212 (Construction of the shaft) appears on 7 US grants and 12 published applications in this corpus.
Search patents in B01F- Granted patents
- 7
- Published applications
- 12
- Assignees
- 9
- Inventors
- 31
- Latest grant
- 18 Feb 2025
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| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
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| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
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Recent patents
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- Receptacle comprising a shaft housing20 Nov 2018US 10,130,922 B2Sartorius Stedim Biotech GmbH
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- Methods for Mixing a Fluid with Foldable Impellers23 Mar 2023US 2023/0093549 A1Life Technologies Corporation
- Stirring Mill15 Oct 2020US 2020/0324297 A1NETZSCH-Feinmahltechnik GmbH
- Fluid mixing system with flexible drive line and foldable impeller11 Jul 2019US 2019/0209981 A1Life Technologies Corporation
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