Melbourne, Nov 19, 2010 (ABN Newswire) - Australian regenerative medicine company, Mesoblast Limited (ASX:MSB) (PINK:MBLTY), today announced that the required period for any antitrust objection under the United States Hart-Scott-Rodino(HSR) anti-trust improvement Act 1976 in respect of its acquisition of Angioblast Systems Inc. has expired.
