Patent Assignment
Reel/Frame 023374/0073
Assignment of Assignor's Interest
Recorded: 2009-10-15
Pages: 3
Assignor
DAEWOO ELECTRONICS CORPORATION
Executed: 2009-10-08
Assignee
ACE ELECTRONICS CO., LTD.
532-1, CHEON-RI, IDONG-MYEON, CHEOIN-GU, YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Covered Property
(1)
Upright Type Vacuum Cleaner Capable of Being Converted to Canister Type
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 16, 2006
From: CHOI, IM SUK
To: DAEWOO ELECTRONICS CORPORATION
Reel/Frame 018206/0405 →
Assignment of Assignor's Interest
Sep 6, 2011
From: ACE ELECTRONICS CO., LTD.
To: WOONGJIN COWAY CO., LTD.
Reel/Frame 026860/0546 →
Release of Security Interest
Feb 21, 2025
From: JPMORGAN CHASE BANK, N.A.
To: GRAFTECH INTERNATIONAL HOLDINGS INC. (F/K/A AS UCAR CARBON COMPANY INC.)
Reel/Frame 070291/0686 →