Firm News DLA Piper Germany: Mutual Assistance Directive — Implementation Act consent by Conciliation Committee abolition of so-called RETT blocker for real-estate transfer tax By The Lawyer 1 July 2013 10:23 17 December 2015 12:33 Sign in or register to continue reading. It's FREE Sign in Email Password Keep me logged in Forgot your password? Not registered? It's FREE! Register now Register with The Lawyer Name Email Cancel reply Threaded commenting powered by interconnect/it code.