Yan, Changhai Trademarks
PHANTOM
Filed: March 29, 2018
Telescopes
Owned by: Yan, Changhai
Serial Number: 87854828
LONGSHINE
Filed: August 23, 2021
Binoculars; Stereoscopes; Telescopes; Digital signage monitors; Electronic clinicians training simulators; Facsimile apparatus…
Owned by: Yan, Changhai
Serial Number: 90896166
