About 2 Trademarks found that are owned by Hongliang Yuan

The color(s) blue and grey is/are claimed as a feature of the mark.

Cases for eyeglasses and sunglasses; Electronic ultrasonic test equipment, namely, ultrasonic flaw detectors, thickness testers and hardness testers, for non-medical use; Eye glasses; Eyeglass chains and cords; Fitted plastic films known as skins for covering and providing a scratch proof barrier or protection for electronic devices, namely, MP3 players, mobile telephones, smart telephones, digital cameras, global positioning systems and personal digital assistants; Head-clip cell phone holders; Headsets for cellular or mobile phones; Laboratory equipment and supplies, namely, thermometers; Laser measuring systems; Protective covers and cases for cell phones, laptops and portable media players; Spectacles and sunglasses; Thermometers not for medical purposes; Coordinate measuring machines; Distance measuring apparatus; Lasers for measuring purposes; Measuring devices, namely, fluorometers; Measuring instrumentation and apparatus, namely, digitizers; Pressure measuring apparatus