2 trademarks were found for owners matching the name Polytech Gmbh.
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1 TM: 1917192
Desc: PT
Owner: Polytech GmbH
Class: 1
Status: Protected: Registered/protected
2 TM: 890778
Desc: VisAcryl
Owner: Polytech Domilens GmbH
Class: 10
Status: Ceased
Not renewed: Renewal fee not paid