About 4 Trademarks found that are owned by Wu Zhenyu

Earphones and headphones; Head guards for sports; Keyboards for mobile phones; Keyboards for smartphones; Noise cancelling headphones; Protective cases for smartphones; Protective covers and cases for tablet computers; Protective covers for smartphones; Smart watches; Smartwatch bands; Smartwatch straps; Smartwatches; Solar-powered battery chargers; Sports eyewear; Wearable computers in the nature of smartwatches

The wording "RETANYU" has no meaning in a foreign language.

Machines, namely, Washing machines for clothes

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"PRESS"