IP Library Assignment 025674/0127
Patent Assignment
Reel/Frame 025674/0127

Assignment of Assignor's Interest

Recorded: 2011-01-21 Pages: 3
Assignors
BAEK, SANG-HYUN
Executed: 2011-01-18
PARK, HAN SOO
Executed: 2011-01-18
JUNG, HONG HEE
Executed: 2011-01-18
KIM, SI MIN
Executed: 2011-01-18
Assignee
KOLON INDUSTRIES, INC.
1-23 BYEORYANG-DONG, GWACHEON-SI, GYEONGGI-DO, 427-709, KOREA, REPUBLIC OF
Covered Property (1)
Polyester Film for Optical Application
Patent: 8,663,786 →
Application: 12/935,488 →
Publication: US 2011/0117339
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment May 15, 2025
From: KOLON INDUSTRIES, INC.
To: SK MICROWORKS CO., LTD.
Reel/Frame 071275/0160 →
Change of Name Jan 15, 2026
From: SK MICROWORKS CO., LTD.
To: MICROWORKS CO., LTD.
Reel/Frame 074078/0870 →