Patent Assignment
Reel/Frame 048416/0905
Assignment of Assignor's Interest
Recorded: 2019-02-22
Pages: 4
Assignor
CHOI, JAE HO
Executed: 2019-02-18
Assignees
DELTA PDS CO., LTD.
703HO, 102DONG, 413, SEOBINGGO-RO, YONGSAN-GU, SEOUL, 04416, KOREA, REPUBLIC OF
CHOI, JAE HO
703HO, 102DONG, 413, SEOBINGGO-RO, YONGSAN-GU, SEOUL, 04416, KOREA, REPUBLIC OF
Covered Property
(1)
Chat Room-Based File Sharing Device and Method