×

Multiplex Biosensor

  • US 20090124513A1
  • Filed: 07/02/2008
  • Published: 05/14/2009
  • Est. Priority Date: 04/20/2007
  • Status: Abandoned Application
First Claim
Patent Images

1. A biosensor device, comprising:

  • a CMOS integrated circuit having a SAW device as an on-chip component and configured for an analyte detection assay, wherein the SAW device has an Si substrate having a piezoelectric film thereon, said film supporting an input IDT and an output IDT in cooperative association, and having a biochemical coating there-between for detecting at least one analyte;

    wherein the biochemical coating acts as an analyte capture binding surface, and wherein upon binding of said analyte to said biochemical coating a surface acoustic wave signal is generated that is indicative of the presence of the analyte.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×