Patents by Inventor Dennis Jerome Dietzen

Dennis Jerome Dietzen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Standard solution for the determination of thyroid function
    Patent number: 5795789
    Abstract: A stabilized liquid standard solution for use in calibrating assays of thyroid function containing albumin and known amounts of at least two analytes selected from a group consisting of total thyroxine, free thyroxine, total triiodothyronine, and free triiodothyronine, and optionally, thyroid stimulating hormone.
    Type: Grant
    Filed: June 4, 1997
    Date of Patent: August 18, 1998
    Assignee: Dade Behring Inc.
    Inventor: Dennis Jerome Dietzen