Based in Menlo Park, CA, Apieron Inc. is an early stage, venture-backed medical device company focused on developing a simple-to-use, non-invasive monitor for measuring exhaled nitric oxide (eNO) to manage asthma. Their patented biosensor technology platform allows for highly sensitive detection of eNO, and they are committed to collaborating with physicians and patients to improve quality of life and standards of care. While their product is currently cleared by the FDA, it can only be used in a physician's office.