January 14, 2019  CAMBRIDGE, Mass.–(BUSINESS WIRE)–InVivo Therapeutics Holdings Corp. (Nasdaq:NVIV), a research and clinical-stage biomaterials and biotechnology company with a focus on treatment of spinal cord injuries (SCIs), today announces the appointment of Richard Christopher as its Chief Financial Officer and Treasurer, effective January 14, 2019. Prior to joining InVivo, Mr. Christopher was the Chief Financial …