Theravance Biopharma, Inc., a biopharmaceutical company, discovers, develops, and commercializes respiratory medicines in the United States and Europe. It offers YUPELRI, a once-daily, nebulized long-acting muscarinic antagonist for the treatment of chronic obstructive pulmonary disease (COPD). The company's product includes Ampreloxetine, an investigational norepinephrine reuptake inhibitor that has completed Phase III study for neurogenic orthostatic hypotension; and TRELEGY for the treatment of COPD and asthma. It has licensing and collaboration agreements with Pfizer Inc. for its preclinical skin-selective pan-JAK inhibitor program, as well as Viatris Inc. Theravance Biopharma, Inc. was incorporated in 2013 and is based in South San Francisco, California. Address: 901 Gateway Boulevard, South San Francisco, CA, United States, 94080