Patents Examined by Joseph W. Rigiliano
  • Method for determination of water treatment polymers
    Patent number: 6146903
    Abstract: A method for determining the presence and/or concentration of a water treatment polymer in an aqueous sample, comprising producing a polyclonal or monoclonal antibody to the water treatment polymer, and using the antibody so produced as a reagent in an immunoassay, conducted on the aqueous sample.
    Type: Grant
    Filed: August 25, 1994
    Date of Patent: November 14, 2000
    Assignee: Strategic Diagnostics Inc.
    Inventors: Pauline Weatherbury, William H. Stemson