BLOCKCHAT
Mark Identification

BLOCKCHAT

Serial Number

87854752

Filing Date

Mar 29, 2018

Trademark by

SUN MINGWEI

Classification Information

Computer aided transmission of messages and images; Electronic bulletin board services; Providing access to databases; Providing internet chatrooms; Providing on-line forums for transmission of messages among computer users; Providing telecommunications connections to a global computer network; Providing user access to global computer networks; Teleconferencing services; Transmission of greeting cards online; Wireless broadcasting

Telecommunications