Benitec Biopharma Inc., a clinical-stage biotechnology company, focuses on the development of novel genetic medicines. The company develops DNA-directed RNA interference-based therapeutics for chronic and life-threatening human conditions. It is developing BB-301, an adeno-associated virus based gene therapy agent for treating oculopharyngeal muscular dystrophy. Benitec Biopharma Inc. was incorporated in 1995 and is headquartered in Hayward, California.