Systems and methods for writing, reading, and controlling data stored in a polymer

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United States of America Patent

PATENT NO 11549140
APP PUB NO 20210254149A1
SERIAL NO

17052519

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Abstract

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The disclosure provides a novel system of storing information using a charged polymer, e.g., DNA, the monomers of which correspond to a machine-readable code, e.g., a binary code, and which can be synthesized and/or read using a novel nanochip device comprising nanopores; novel methods and devices for synthesizing oligonucleotides in a nanochip format; novel methods for synthesizing DNA in the 3′ to 5′ direction using topoisomerase; novel methods and devices for reading the sequence of a charged polymer, e.g., DNA, by measuring capacitive or impedance variance, e.g., via a change in a resonant frequency response, as the polymer passes through the nanopore; and further provides compounds, compositions, methods and devices useful therein.

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Patent Owner(s)

Patent OwnerAddress
IRIDIA INC5937 DARWIN COURT SUITE 109 CARLSBAD CA 92008

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cassidy, Maja Royal Exchange, AU 9 79
Predki, Paul F Carlsbad, US 23 128

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