Patents Assigned to International Diagnostics Tech. Inc.
  • Imides of thyroxin and triiodothyronine
    Patent number: 4171311
    Abstract: New fluorescently labeled thyroxin and triiodothyronine for use in competitive binding fluorescent assays of blood sera for thyroxin and triiodothyronine are described. The new materials have the structural formula: ##STR1## in which X is H or I and R represents the atoms completing a cyclic anhydride structure.
    Type: Grant
    Filed: January 16, 1978
    Date of Patent: October 16, 1979
    Assignee: International Diagnostics Tech. Inc.
    Inventor: Constance J. Araps