U.S. federal trademark · Serial No. 98679506
Electronic circuit materials for use in fabricating electronic circuits, namely, a dielectric substrate material clad on one side with a copper-clad layer sold as a unit and a dielectric substrate material clad on both sides with a copper-clad layer sold as a unit; electronic circuit materials for use in fabricating electronic circuits, namely, an insulating dielectric substrate material clad on one side with a copper-clad layer sold as a unit and an insulating dielectric substrate material clad on both sides with a copper-clad layer sold as a unit
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