IP Library › Assignment 024690/0825
Patent Assignment
Reel/Frame 024690/0825

Assignment of Assignor's Interest

Recorded: 2010-07-15 Pages: 5
Assignors
AHN, JUNSEONG
Executed: 2010-05-04
KIM, BONGJAE
Executed: 2010-05-04
LEE, SANGHO
Executed: 2010-05-13
KIM, OKYOUN
Executed: 2010-05-04
OH, SEUNGHOON
Executed: 2010-05-14
Assignee
SK ENERGY CO., LTD.
99, SEORIN-DONG, JONGRO-GU, SEOUL, 110-110, KOREA, REPUBLIC OF
Covered Property (1)
Fabrication Method of Zeolite Honeycomb Type Catalyst for Reducing Nitrogen Oxide
Patent: 8,178,063 →
Application: 12/863,024 →
Publication: US 2011/0044873
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 14, 2011
From: SK ENERGY CO., LTD.
To: SK INNOVATION CO., LTD.
Reel/Frame 027064/0079 →
Assignment of Assignor's Interest Jan 20, 2026
From: SK INNOVATION CO., LTD.
To: SG INDUSTRY CO.,LTD
Reel/Frame 073510/0302 →