Microfluidic device and method for processing of macromolecules

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United States of America Patent

PATENT NO 9222116
APP PUB NO 20130224736A1
SERIAL NO

13881102

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Abstract

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A microfluidic device and method for enzymatic processing of ultra-long macromolecules is accomplished using a microfluidic device a reaction chamber with a first manifold, a second manifold, and a plurality of reaction channels. Each reaction channel extends from the first manifold to the second manifold. First inlet and outlet channels fill the reaction channels via the manifolds with one or more macromolecule containers suspended in a first carrier fluid. The first inlet and outlet channels are configured such that a flow is guided through the reaction channels, and an enzymatic reagent is fed to the reaction chamber essentially without displacing the macromolecule containers trapped in the reaction channels. The second set of inlets and outlets are configured such that a flow established from the second inlet to the second outlet is guided through at least one of the manifolds and bypasses the reaction channels.

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Patent Owner(s)

Patent OwnerAddress
THE CHANCELLOR MASTERS AND SCHOLARS OF THE UNIVERSITY OF OXFORDUNIVERSITY OFFICES WELLINGTON SQUARE OXFORD OXFORDSHIRE OX1 3PJ
DANMARKS TEKNISKE UNIVERSITAT- DTUBYGNING 101A ANKER ENGELUNDSVEJ 1 KONGENS LYNGBY DK-2800

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kristensen, Anders Copenhagen O, DK 15 213
Marie, Rodolphe Copenhagen V, DK 1 23
Mir, Kalim Ullah Oxford, GB 2 59
Rasmussen, Kristian Hagsted Soborg, DK 1 23

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