Patent Assignment
Reel/Frame 018145/0813
Assignment of Assignor's Interest
Recorded: 2006-08-04
Pages: 3
Assignors
PARK, JU WOONG
Executed: 2006-06-29
CHO, MAN SIK
Executed: 2006-06-29
LEE, SANG MOO
Executed: 2006-06-29
SONG, BYOUNG YOUNG
Executed: 2006-06-29
Assignee
SDS USA, INC.
151 WALNUT STREET, NORTHVALE, NEW JERSEY, 07647
Covered Property
(1)
Channel Letter Machine and Method Thereof
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 10, 2011
From: SDS USA, INC.
To: SEOUL LASER DIEBOARD SYSTEMS CO., LTD.
Reel/Frame 026256/0030 →
Assignment of Assignor's Interest
Aug 16, 2023
From: SEOUL LASER DIEBOARD SYSTEM CO., LTD.
To: SDNS, INC.; SEOUL LASER DIEBOARD SYSTEM CO., LTD.
Reel/Frame 064610/0803 →