2 trademarks were found for owners matching the name Ground Zero Gmbh.
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1 TM: 1516761
Desc: GZ GROUND ZERO MOBILE ENTERTAINMENT
Owner: Ground Zero GmbH
Class: 9
Status: Protected: Registered/protected
2 TM: 1027813
Desc: GZ Audio
Owner: Ground Zero GmbH
Class: 9
Status: Not protected: Not accepted