Frank B Ward

Title: Frank B. Ward: Innovator in Thyroid Hormone Measurement

Introduction

Frank B. Ward is a notable inventor based in Painted Post, NY (US). He has made significant contributions to the field of immunoassays, particularly in the measurement of thyroid hormones. With a total of 3 patents, his work has advanced the understanding and testing of thyroid function.

Latest Patents

One of Frank B. Ward's latest patents is a method for the measurement of free thyroxine or 3,5,3'-triiodothyronine. This immunoassay allows for the measurement of free thyroid hormone in a liquid sample, where the hormone is present in both free and combined states. The process involves the preparation of a serum standard for radioassay of thyroxine. In this method, thyroxine binding globulin (TBG) and thyroxine (T4) can be efficiently removed from serum by contacting it with finely-divided alumina particles. This step adsorbs a major portion of the T4, followed by reacting the serum at an acidic pH with an anion exchange resin to extract substantially all TBG and the remaining T4.

Career Highlights

Frank B. Ward has worked at Corning Glass Works, where he has been able to apply his innovative ideas in a practical setting. His career has been marked by a commitment to improving medical testing methods, particularly in endocrinology.

Collaborations

Throughout his career, Frank has collaborated with notable colleagues such as William Hertl and Howard H. Weetall. These partnerships have contributed to the development of his patents and the advancement of research in thyroid hormone measurement.

Conclusion

Frank B. Ward's contributions to the field of immunoassays have made a significant impact on the measurement of thyroid hormones. His innovative methods continue to influence medical testing and improve patient care.