87087774
Jun 29, 2016
Aug 29, 2017
SHENZHEN ROYOLE TECHNOLOGIES CO. LTD.
Active Trademark
Computer game software, namely, game engine software for video game development and operation; head-mounted video displays; media players, namely, glasses specially adapted for near-eye display; teaching apparatus for classroom education, namely, medical teaching mannequins and manipulative blocks used as teaching aids for the visualization of math concepts; video screens, specially adapted for near-eye display
Electrical and Scientific Apparatus