Ampio Pharmaceuticals 

Ampio Pharmaceuticals, Inc., a biopharmaceutical company, focuses on the development of immunomodulatory therapies for the treatment of pain from osteoarthritis in the United States. Its product pipeline includes AP-013, an intra-articular injection, which is in phase III clinical trial for the treatment of osteoarthritis of the knee; AP-017, an intravenous ampion treatment that is in Phase II clinical trial to treat adult COVID-19 patients requiring oxygen supplementation; AP-019, an Inhaled Ampion treatment, which is in Phase II clinical trial for the treatment of Adults with Respiratory Distress Due to COVID-19; and AP-018 that is in Phase I clinical trial to treat patients with prolonged respiratory symptoms due to COVID-19. The company is headquartered in Englewood, Colorado.