IP Library › Assignment 017390/0510
Patent Assignment
Reel/Frame 017390/0510

Assignment of Assignor's Interest

Recorded: 2005-06-24 Pages: 2
Assignors
KIM, WHA-JUNG
Executed: 2005-06-01
KIM, SHIN-DONG
Executed: 2005-06-04
Assignee
SK CORPORATION
99, SEORIN-DONG, JONGRO-GU, SEOUL, 110-110, KOREA, REPUBLIC OF
Covered Property (1)
Method of Preparing Zsm-5 Using Variable Temperature Without Organic Template
Patent: 7,361,328 →
Application: 10/540,717 →
Publication: US 2006/0111234
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 14, 2007
From: SK CORPORATION
To: SK ENERGY CO., LTD
Reel/Frame 020249/0017 →
Change of Name Jul 14, 2011
From: SK ENERGY CO., LTD.
To: SK INNOVATION CO., LTD.
Reel/Frame 026619/0330 →
Corrective Assignment to Correct the Incorrect Patent Number 7448700 and Replace It with 7488700 Previously Recorded on Reel 026619 Frame 0330. Assignor(S) Hereby Confirms the Change of Name. Apr 11, 2016
From: SK ENERGY CO., LTD.
To: SK INNOVATION CO., LTD.
Reel/Frame 038406/0201 →