IP Library Assignment 061189/0504
Patent Assignment
Reel/Frame 061189/0504

Assignment of Assignor's Interest

Recorded: 2022-09-23 Pages: 3
Assignor
LEE, CHEON EOK
Executed: 2022-09-23
Assignee
DS21 CO.,LTD.
205-202, 70, MOKDONGSEO-RO, YANGCHEON-GU, SEOUL, 07981, KOREA, REPUBLIC OF
Covered Property (1)
Eip Pack for Separating Oil from Water
Patent: 7,484,627 →
Application: 11/851,023 →
Publication: US 2008/0245728
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Feb 2, 2026
From: CECO ENVIRONMENTAL IP INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 073665/0177 →