Haduvio for IPF chronic cough wins new patent in US
Trevi Therapeutics has won approval of its patent application for Haduvio (nalbuphine extended-release tablets), an investigational treatment for chronic cough in people with idiopathic pulmonary fibrosis (IPF). The notice of allowance approving the application was issued on March 7 by the U.S. Patent and Trademark Office. The future…