The EU has joined the US in giving the all clear for Google to proceed with its US$12.5bn acquisition of Motorola Mobility.
The US Department of Justice also approved Google's purchase of patents from Nortel Networks.
As part of the acquisition announced last August, Google will gain access to some 17,000 patents, as well as a further 7,000 pending patents.
Google has said it intends to remain faithful to its open ecosystem mantra and will license the patents to other technology companies.