Microfabricated elastomeric valve and pump systems

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10155250
APP PUB NO 20170001195A1
SERIAL NO

15173262

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Abstract

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A method of fabricating an elastomeric structure, comprising: forming a first elastomeric layer on top of a first micromachined mold, the first micromachined mold having a first raised protrusion which forms a first recess extending along a bottom surface of the first elastomeric layer; forming a second elastomeric layer on top of a second micromachined mold, the second micromachined mold having a second raised protrusion which forms a second recess extending along a bottom surface of the second elastomeric layer; bonding the bottom surface of the second elastomeric layer onto a top surface of the first elastomeric layer such that a control channel forms in the second recess between the first and second elastomeric layers; and positioning the first elastomeric layer on top of a planar substrate such that a flow channel forms in the first recess between the first elastomeric layer and the planar substrate.

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Patent Owner(s)

Patent OwnerAddress
CALIFORNIA INSTITUTE OF TECHNOLOGY1200 E CALIFORNIA BLVD M/C 6-32 PASADENA CA 91125

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chou, Hou-Pu Sunnyvale, US 91 6936
Quake, Stephen R Stanford, US 282 18548

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