Calliditas provides setanaxib patent update

The patent covers a method of treating a solid tumor presenting resistance to PD-1 inhibitor immunotherapy by administering setanaxib in combination with a PD-1 inhibitor. The patent will have an expiration date in 2039. Calliditas has corresponding applications and patents in several additional territories around the world, including a pending patent application in Europe. Calliditas read out positive topline results of its Phase 2 head and neck cancer trial with setanaxib in May 2024. The analysis showed ...