SEVEN HERTZ
Mark Identification

SEVEN HERTZ

Serial Number

97279968

Filing Date

Feb 23, 2022

Trademark by

QINGDAO HENGDERUI ELECTRONIC TECHNOLOGYCO. LTD.

Classification Information

Earbuds; Earphones; Adapter cables for headphones; Audio-receivers and video-receivers; Battery chargers; Biometric retinal scanners; Computer keyboards; Digital video cameras; Disc memories; Dust proof plugs for earphone jacks; Ear plugs for divers; Electric navigational instruments; Electronic navigational and positioning apparatus and instruments; Integrated circuits; Mouse pads; Smart glasses

Electrical and Scientific Apparatus