Unmodified Derivatives

Unmodified Derivatives. A substance(s) derived from the Original Materials, Progeny or Unmodified Derivatives that constitutes an unmodified functional subunit or derivative of the Original Materials, Progeny or Unmodified Derivatives, [***]. For the avoidance of doubt, Unmodified Derivatives shall not include any Antibody (ies) identified by Licensee through screening the Original Materials, Progeny or Unmodified Derivatives.