Adenovirus encoding the recombinant CD40 ligand April 12, 2017 Adenovirus encoding the recombinant CD40 ligand Trade Name Orphan Indication Stage IIb through IV melanoma USA Market Approval USA USA Designation Date 2016-04-19 00:00:00 Sponsor Memgen LLC;12 Greenway Plaza, Suite 1100;Houston, Texas, 77046