Acoustic cell separation techniques and processes
US-11708572-B2 · Jul 25, 2023 · US
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Presz Jr Walter M patents
Presz Jr Walter M is listed as an inventor on 94 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Presz Jr Walter M |
| Total patents | 94 |
| First publication | Feb 17, 2015 |
| Latest publication | Jul 25, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Expanded bed affinity selection
US-11474085-B2 · Oct 18, 2022 · US
Expanded bed affinity selection
US-11459540-B2 · Oct 4, 2022 · US
Acoustic affinity cell selection for multiple target receptors
US-2022250076-A1 · Aug 11, 2022 · US
Cell therapy processes utilizing acoustophoresis
US-11377651-B2 · Jul 5, 2022 · US
Non-planar and non-symmetrical piezoelectric crystals and reflectors
US-2022040733-A1 · Feb 10, 2022 · US
Concentration and washing of particles with acoustics
US-11214789-B2 · Jan 4, 2022 · US
Non-planar and non-symmetrical piezoelectric crystals and reflectors
US-11179747-B2 · Nov 23, 2021 · US
Therapeutic cell washing, concentration, and separation utilizing acoustophoresis
US-2021340521-A1 · Nov 4, 2021 · US
Separation using angled acoustic waves
US-2021277381-A1 · Sep 9, 2021 · US
Recent patents
Latest publications not already listed above.
Therapeutic cell washing, concentration, and separation utilizing acoustophoresis
US-11085035-B2 · Aug 10, 2021 · US
Separation using angled acoustic waves
US-11021699-B2 · Jun 1, 2021 · US
Acoustic perfusion devices
US-10947493-B2 · Mar 16, 2021 · US
Acoustic perfusion devices
US-2020399583-A1 · Dec 24, 2020 · US
Large scale acoustic separation device
US-10814253-B2 · Oct 27, 2020 · US
Acoustic perfusion devices
US-2020308533-A1 · Oct 1, 2020 · US
Acoustophoretic separation technology using multi-dimensional standing waves
US-10724029-B2 · Jul 28, 2020 · US
Acoustic processing for cell and gene therapy
US-2020215109-A1 · Jul 9, 2020 · US
Acoustic Affinity Cell Selection for Multiple Target Receptors
US-2020206730-A1 · Jul 2, 2020 · US
Bioreactor using acoustic standing waves
US-10662404-B2 · May 26, 2020 · US
Acoustic perfusion devices
US-10662402-B2 · May 26, 2020 · US
Therapeutic cell washing, concentration, and separation utilizing acoustophoresis
US-10640760-B2 · May 5, 2020 · US
Acoustophoretic device for angled wave particle deflection
US-10550382-B2 · Feb 4, 2020 · US
Acoustic Cell Separation Techniques and Processes
US-2019345477-A1 · Nov 14, 2019 · US
Cell therapy processes utilizing acoustophoresis
US-2019276815-A1 · Sep 12, 2019 · US
Separation of multi-component fluid through ultrasonic acoustophoresis
US-10350514-B2 · Jul 16, 2019 · US
Transducer and reflector configurations for an acoustophoretic device
US-10322949-B2 · Jun 18, 2019 · US
Concentration and washing of particles with acoustics
US-2019144843-A1 · May 16, 2019 · US
Expanded Bed Affinity Selection
US-2019062690-A1 · Feb 28, 2019 · US
Expanded Bed Affinity Selection
US-2019011407-A9 · Jan 10, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Flodesign Sonics Inc | 98 |
| Fiodesign Sonics Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C12M47/02 | 72 |
| B01D21/283 | 63 |
| C12N13/00 | 51 |
| B06B1/0644 | 46 |
| C12M35/04 | 37 |