IP Library Assignment 057278/0163
Patent Assignment
Reel/Frame 057278/0163

Assignment of Assignor's Interest

Recorded: 2021-08-25 Pages: 4
Assignors
CHO, SO HYEON
Executed: 2021-08-11
PAK, NA YOUNG
Executed: 2021-08-11
CHOI, YOUNG JU
Executed: 2021-08-11
YOON, CHAN SUK
Executed: 2021-08-11
Assignee
EVERCHEMTECH
38, CHEONGWONSANDAN 7-GIL, MADO-MYEON, HWASEONG-SI,, GYEONGGI-DO, 18543, KOREA, REPUBLIC OF
Covered Property (1)
Oxygen Barrier Film, Food Packaging Material Comprising Same, and Method for Producing Oxygen Barrier Film
Application: 17/433,605 →
Publication: US 2022/0153938
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 25, 2025
From: EVERCHEMTECH
To: EVERCHEMTECH CO., LTD.
Reel/Frame 071724/0250 →