David Burns

Cooley advised Keros Therapeutics (Nasdaq: KROS), a clinical-stage biopharmaceutical company focused on developing and commercializing novel therapeutics to treat a wide range of patients with disorders linked to dysfunctional signaling of the transforming growth factor-beta family of proteins, on its exclusive global development and commercialization license agreement with Takeda Pharmaceuticals to advance elritercept.

Cooley advised Chimagen Biosciences, a privately held biotechnology company, on its agreement to sell CMG1A46, a clinical-stage dual CD19 and CD20-targeted T-cell engager (TCE), to GSK, a global biopharma company, for an upfront payment of $300 million, plus success-based development and commercial milestone payments totaling up to $550 million.

Cooley advised Longboard Pharmaceuticals, a clinical-stage biopharmaceutical company focused on developing novel, transformative medicines for neurological diseases, on its $2.6 billion sale to Lundbeck.

Cooley advised Personalis, a company transforming the active management of cancer through breakthrough personalized testing, on its expanded commercial relationship with Tempus AI, including an equity investment by Tempus into Personalis.

Cooley advised Foreseen Biotechnology – an emerging biotech company that pioneered a high-throughput integrated translational proteomics platform powered by an artificial intelligence-based data analytical system to accelerate the discovery of novel targets for therapeutics and diagnostics that are clinically relevant – on its exclusive global licensing agreement with Ipsen for FS001, an antibody-drug conjugate with first-in-class potential.