Patents Assigned to OFT Labs, LLC
  • Oral fluid assays for the detection of heavy metal exposure
    Patent number: 7829340
    Abstract: Methods for measuring the concentration of heavy metals such as lead in oral fluid are provided. The concentration of lead in oral fluid can be accurately correlated with the concentration of lead in the blood serum. The methods are useful for, among other things, diagnosis and monitoring of heavy metal exposure.
    Type: Grant
    Filed: July 28, 2008
    Date of Patent: November 9, 2010
    Assignee: OFT Labs, LLC
    Inventors: Eugene E. Elwell, Robyn Hannigan, Edward Eckert