Amarantus Bioscience Holdings, Inc. (OTC: AMBS) (“Amarantus,” or AMBS), a US-based JLABS-alumnus biotechnology holding company developing proprietary orphan neurologic, regenerative medicine and ophthalmic therapies and diagnostics through its subsidiaries, today announced that subsidiary Elto Pharma, Inc. has received a notice of allowance from the European Patent Office (EPO) covering the use of eltoprazine and eltoprazine […]