Patent Assignment
Reel/Frame 013274/0185
Assignment of Assignor's Interest
Recorded: 2002-09-05
Pages: 2
Assignors
RHEE, JANG-WEON
Executed: 2002-08-14
LEE, TAE-KEUN
Executed: 2002-08-14
CHO, SOO-HYUN
Executed: 2002-08-14
Assignee
SK CORPORATION
99 SEORIN-DONG, JONGRO-KU, SEOUL 110-110, KOREA, REPUBLIC OF
Covered Property
(1)
Matte Biaxially Oriented Polypropylene Film with Improved Matte Property and Processability
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 23, 2007
From: SK CORPORATION
To: HYUNDAI ENGINEERING PLASTICS CO., LTD.
Reel/Frame 019733/0418 →
Assignment of Assignor's Interest
Jan 11, 2008
From: SK CORPORATION
To: SK ENERGY CO., LTD.
Reel/Frame 020353/0067 →
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 →