Patent Assignment
Reel/Frame 055376/0534
Assignment of Assignor's Interest
Recorded: 2021-02-23
Pages: 5
Assignors
CHOI, YOUNG DUCK
Executed: 2021-02-09
LEE, YOUNG NAM
Executed: 2021-02-10
CHO, JUNG HYUN
Executed: 2021-02-09
BAEK, JIN EON
Executed: 2021-02-08
KIM, BYUNG SOO
Executed: 2021-02-22
CHA, YEONG MIN
Executed: 2021-02-09
SHIN, DONG MIN
Executed: 2021-02-10
BAE, CHAN
Executed: 2021-02-09
HEO, JAE WE
Executed: 2021-02-10
Assignee
RIIID INC.
(SAMSUNG-DONG, M TOWER) 10TH FL.,, 29, TEHERAN-RO 87-GIL, GANGNAM-GU, SEOUL, 06167, KOREA, REPUBLIC OF
Covered Property
(1)
Artificial Intelligence Learning-Based User Knowledge Tracing System and Operating Method Thereof
Application:
17/177,196 →
Publication:
US 2021/0256354
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.