TRUECHAIN
Mark Identification

TRUECHAIN

Serial Number

88037081

Filing Date

Jul 13, 2018

Trademark by

BEIJING COLUMBIAN TIMES TECHNOLOGY DEVELOPMENT LTD.

Classification Information

message sending and receiving services; providing on-line forums for transmission of messages among computer users; providing internet chatrooms; computer aided transmission of messages and images; providing telecommunications connections to a global computer network; communications by computer terminals; providing access to databases; providing user access to global computer networks; television broadcasting; radio broadcasting

Telecommunications