Brussels, 22/01/2010 (Agence Europe) - On Friday 22 January, the European Commission cleared the proposed creation of a joint venture between the four German online marketing agencies, SevenOne Media (71m), a subsidiary of ProSiebenSat1, G + J Electronic Media Service (EMS) and IP Deutschland (IP), both subsidiaries of the Bertelsmann group,, and Tomorrow Focus Portal (TFP), a subsidiary of Hubert Burda Media. All four companies are active in the sales of online advertising space on behalf...