IP Library Assignment 048030/0920
Patent Assignment
Reel/Frame 048030/0920

Assignment of Assignor's Interest

Recorded: 2019-01-08 Pages: 4
Assignors
LEE, SUN HYOUNG
Executed: 2019-01-07
PARK, SEUL-KI
Executed: 2019-01-07
JO, TAE JIN
Executed: 2019-01-07
SONG, KI DEOK
Executed: 2019-01-07
Assignee
ILJIN MATERIALS CO., LTD.
SEOGAM-RO 3-GIL, 63-25, JEOLLABUK-DO, IKSAN-SI, 54586, KOREA, REPUBLIC OF
Covered Property (1)
Electrolytic Copper Foil and Secondary Battery Using the Same
Application: 16/242,451 →
Publication: US 2019/0355993
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 31, 2023
From: ILJIN COPPER FOIL CO., LTD.
To: LOTTE ENERGY MATERIALS CORPORATION
Reel/Frame 064786/0928 →