Methods of manufacturing biosensor nanowells

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United States of America Patent

PATENT NO 11435311
APP PUB NO 20210003527A1
SERIAL NO

16982909

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Abstract

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Improved methods of manufacturing highly sensitive and selective electrochemical biosensors are provided. The method may comprise washing the nanowell array electrodes of the biosensors with ferricyanide, preferably potassium ferricyanide. The method may also comprise washing the electrodes of the biosensors with methylene blue (i.e., methylthioninium chloride), either in addition to the ferricyanide and/or H2SO4 washing steps, or without the ferricyanide and/or H2SO4 washing steps.

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Patent Owner(s)

  • MARA NANOTECH KOREA, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Heayeon Oakland Gardens, US 3 3

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