Invention Grant
- Patent Title: Electrowetting on dielectric (EWOD) device to perform liquid-to-liquid extraction (LLE) of biomolecules and systems and methods for using the EWOD device
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Application No.: US17850242Application Date: 2022-06-27
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Publication No.: US11642671B2Publication Date: 2023-05-09
- Inventor: Hyejin Moon , Shubhodeep Paul
- Applicant: Board of Regents, The University of Texas System
- Applicant Address: US TX Austin
- Assignee: Board of Regents, The University of Texas System
- Current Assignee: Board of Regents, The University of Texas System
- Current Assignee Address: US TX Austin
- Agency: Thomas | Horstemeyer, LLP
- The original application number of the division: US16743858 2020.01.15
- Main IPC: B01L3/00
- IPC: B01L3/00 ; C07K1/24 ; B01D11/04

Abstract:
A method and system for performing biomolecule extraction are provided that use liquid-to-liquid extraction (LLE) in combination with an electrowetting on dielectric (EWOD) device to provide a biomolecule extraction solution that has high extraction efficiency and that is less costly and easier to use than current state of the art methods and systems. The system and method are well suited for, but not limited to, extraction of DNA, RNA and protein molecules.
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