Patents Assigned to Disan, Inc.
  • Pressure Transduced Chemical Assay and Method
    Publication number: 20070248953
    Abstract: An assay system has a chamber that receives a test strip onto which a sample comprising an analyte has been placed. The chamber is in gaseous communication with a piezoelectric material that generates an electrical signal in response to a pressure change in the chamber that is caused by a reaction between the analyte and a reagent.
    Type: Application
    Filed: May 4, 2007
    Publication date: October 25, 2007
    Applicant: DISAN, INC.
    Inventor: Theodore Sand
  • Pressure transduced chemical assay and method
    Patent number: 7214531
    Abstract: An assay system has a chamber that receives a test strip onto which a sample comprising an analyte has been placed. The chamber is in gaseous communication with a piezoelectric material that generates an electrical signal in response to a pressure change in the chamber that is caused by a reaction between the analyte and a reagent.
    Type: Grant
    Filed: April 15, 2002
    Date of Patent: May 8, 2007
    Assignee: Disan, Inc.
    Inventors: Mahmoud Ladjevardi, Theodore Sand