OYSDA Trademark

Rangefinders; Laser rangefinders; Gas alarms; Alarms for the detection of inflammable gases; Wearable computers in the nature of smartwatches; Audio frequency amplifiers; Portable audio players; Downloadable virtual reality game software; Protective cases for laptop computers; Mobile phones; Charging stations for electric vehicles; Audio speakers; Music headphones; Walkie-talkies; Stylus pens for touch screen devices; Electric locks; Camera tripods; Sound amplifiers; Digital projectors; Audio equipment for vehicles, namely, loud speakers for automotive audio systems; Loud speaker systems; Smartwatches; Cell phone cases for bicycles; Batteries and battery chargers; PC tablet mounts; Mounts and mounting brackets adapted for televisions; Adapter plugs; LCD projectors; Power inverters; Digital video cameras; Stereo headphones; Wireless headphones; Virtual reality headsets; Portable power chargers; Wireless chargers; Solar batteries; Body fat scales for household use; Virtual reality glasses; Computer hardware and computer peripherals; Cell phone cases; Tablet computers; Aerial amplifiers; Amplifiers; Electromagnetic measuring detectors; Virtual reality goggles; Smart glasses; Head-mounted video displays; Security alarms; Cases for mobile phones; Optical glasses; Headphones; Mobile phone covers; Mobile phone screen protectors; Pressure measuring apparatus; Computer printers for printing documents; Digital door locks; Electronic collars to train animals; Computer monitors; Motorcycle helmets; Riding helmets; Humanoid robots with artificial intelligence (AI) for use in scientific research; Humanoid robots with artificial intelligence for use in scientific research; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; Audio cables; Laptop carrying cases; Surveying apparatus and instruments; Stereo amplifiers; Photographic cameras; Antenna amplifiers; Wearable computers in the nature of smartglasses; Telescopes; Mouse pads; Wireless charging mouse pads; Protective cases for cell phones; Wearable cameras; Wireless computer mice; Computer mice; Game headphones; Digital audio and video recorders and players; Electron microscopes; Video projectors; Audio cassette and CD players; Electric adapter cables; Car video recorders; Laser document printers; Digital cameras; Digital audio players; Electric door bells; USB hubs; Memory modules; Memory cards; Blank USB flash drives; Electric car charging piles