Aptevo Strengthens Solid Tumor Strategy with Patent Filing for Nectin-4 x PD-L1 Dual Targeting Backbone
Aptevo Therapeutics announced a new solid tumor strategy and filed a patent application covering a proprietary Nectin-4 x PD-L1 dual-targeting backbone designed to support multiple therapeutic approaches, including radiopharmaceuticals and T-cell engagers.
Why it matters — The patent filing signals a broadening of Aptevo's oncology pipeline through a versatile platform that could open up new partnering opportunities and therapeutic avenues.