Harry G. Mitchell

Sontra Medical Corporation engages in the development of transdermal diagnostic and drug delivery products based on its SonoPrep ultrasonic skin permeation technology. SonoPrep is a noninvasive ultrasonic skin permeation technology for medical and therapeutic applications, including transdermal diagnostics and the delivery of drugs through the skin

The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY.

Massachusetts Society of Certified Public Accountants, Inc. provide services in public accounting, industry and business, government and education. The firm offers advocacy, continuing professional education, peer review, membership, communications and academic and career development department. The company was founded in 1900 and is headquartered in Boston, MA.

Echo Therapeutics, Inc. is a medical device company, which engages in the development of non-invasive, and wireless continuous glucose monitoring system for use in the diabetes outpatient market. It offers needle-free skin preparation device as a platform technology that allows for enhanced skin permeation enabling extraction of analytes, such as glucose and delivery of topical pharmaceuticals. The company was founded in 1989 and is headquartered in Iselin, NJ.