ROANOKE, Va.--(BUSINESS WIRE)--Luna Innovations Incorporated (NASDAQ: LUNA) has acquired certain intellectual property assets of Tego Biosciences, its main competitor in developing medicines based on carbon nanomaterials. Tego Biosciences, Inc. is a wholly owned subsidiary of Arrowhead Research Corporation (NASDAQ:ARWR). This acquisition integrates the patent assets of the two leading companies and provides Luna a dominant intellectual property portfolio in carbon nanomaterial-based pharmaceuticals.