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Monolithic microfluidic concentrators and mixers

United States Patent

May 3, 2005
View the Complete Patent at the US Patent & Trademark Office
Lawrence Berkeley National Laboratory - Visit the Technology Transfer and Intellectual Property Management Department Website
Microfluidic devices comprising porous monolithic polymer for concentration, extraction or mixing of fluids. A method for in situ preparation of monolithic polymers by in situ initiated polymerization of polymer precursors within microchannels of a microfluidic device and their use for solid phase extraction (SPE), preconcentration, concentration and mixing.
Frechet; Jean M. J. (Oakland, CA), Svec; Frantisek (Alameda, CA), Yu; Cong (Changchun, CN), Rohr; Thomas (Vienna, AT)
The Regents of the University of California (Oakland, CA)
10/ 251,604
September 20, 2002
This invention was made in the course of contract DE-AC03-76SF00098 between the United States Department of Energy and the University of California for the operation of Lawrence Berkeley Laboratory. The United States Government has certain rights to this invention.