Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving nucleic acid
Reexamination Certificate
2006-04-18
2006-04-18
Wang, Andrew (Department: 1639)
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving nucleic acid
C438S001000, C427S466000, C422S082010, C324S076110
Reexamination Certificate
active
07029841
ABSTRACT:
The object of this invention is to provide a method by which to form molecule recognizing films on sensor electrodes efficiently, within a short period, uniformly and in a high quality state. Another object of this invention is to provide a method by which to accurately introduce a vast number of biological samples for evaluation to the plural minute sensor electrode dots within a short period and efficiently.In order to form organic thin films on electrodes, a solution of a material for the organic thin film is accurately printed via an ink-jet onto the surface of microelectrodes as required, thereby producing a high density array of microelectrodes. Further, a solution of a sample substance or a liquid substance to be sensed is ejected into air via an ink-jet nozzle to fall to the surface of organic thin membranes on the microelectrodes so that the sample is evaluated.
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Fukushima Hitoshi
Morgan Hywel
Shimoda Tatsuya
Epperson Jon D.
Harness & Dickey & Pierce P.L.C.
Seiko Epson Corporation
University Court of the University of Glasgow
Wang Andrew
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