Patent Assignment
Reel/Frame 048747/0148
Corrective Assignment to Correct the 5TH Inventor's Name Previously Recorded at Reel: 48509 Frame: 755. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2019-03-29
Pages: 7
Assignors
KIM, SEONG YEON
Executed: 2019-01-19
KIM, KYUNG SEOK
Executed: 2019-01-16
LEE, SO YEON
Executed: 2019-01-16
HONG, WAN KEE
Executed: 2019-01-18
CHOI, JAE HYUG
Executed: 2019-01-18
Assignee
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU, POHANG-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF
Covered Property
(1)
Method for Producing Lithium Chloride, and Lithium Carbonate
Application:
16/330,652 →
Publication:
US 2021/0292179
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 5, 2019
From: KIM, SEONG YEON; KIM, KYUNG SEOK; LEE, SO YEON; HONG, WAN KEE
To: POSCO
Reel/Frame 048509/0755 →
Change of Name
Sep 28, 2022
From: POSCO
To: POSCO HOLDINGS INC.
Reel/Frame 061561/0705 →
Assignment of Assignor's Interest
Oct 26, 2022
From: POSCO HOLDINGS INC.
To: POSCO CO., LTD
Reel/Frame 061774/0129 →