Provided herein are immunoconjugate dimers for the treatment of disorders associated with neovascularization and tumor-associated neovascularization (e.g ocular melanoma) and symptoms associated with the same. The methods comprises administering to the patient in one or more dosing sessions, a composition comprising an effective amount of any one or more of the immunoconjugate dimers of the invention, wherein the monomer subunits of the dimer each comprises a mutated factor VIIa (FVIIa) protein conjugated to a immunoglobulin G1 (IgG1) Fc domain.