Momenta Pharmaceuticals, Inc. is a biotechnology company specializing in the characterization and process engineering of complex molecules. These complex molecules include proteins, polypeptides, and cell surface polysaccharides, such as heparan-sulfate proteoglycans. This results in a diversified product pipeline of complex generic, follow-on biologic and novel drugs. The Companyâ€™s two most advanced complex generic product candidates target marketed products, which were originally approved by the United States Food and Drug Administration as New Drug Applications. M-Enoxaparin is designed to be a generic version of Lovenox (enoxaparin sodium injection), a low-molecular weight heparin used to prevent and treat deep vein thrombosis. Its second major generic product candidate is M356, a generic version of Copaxone (glatiramer acetate injection), a drug that is indicated for the reduction of the frequency of relapses in patients with relapsing-remitting multiple sclerosis.