Patent Assignment
Reel/Frame 026991/0494
Corrective Assignment to Correct the Country of Assignee to the Republic of Korea Previously Recorded on Reel 021740 Frame 0307. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2011-09-29
Pages: 6
Assignor
HWANG, HO CHUL
Executed: 2011-09-05
Assignee
SIGNET SYSTEM INC.
#510, ILSAN TECHNOTOWN, BAEKSEOK-DONG 1141-1, ILSAN-GU, GYEONGGI-DO, GOYANG-SI, 410-722, KOREA, REPUBLIC OF
Covered Property
(1)
Charger Capable of Performing Integrated Control and Separate Control of Parallel Operations
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 27, 2008
From: HWANG, HO CHUL
To: SIGNET SYSTEM INC.
Reel/Frame 021740/0307 →
Change of Name
Jul 24, 2018
From: SIGNET SYSTEM INC.
To: SIGNET EV INC.
Reel/Frame 046705/0849 →
Assignment of Assignor's Interest
Oct 16, 2018
From: SIGNET EV INC.
To: SIGNET SYSTEM INC.
Reel/Frame 047171/0283 →
Assignment of Assignor's Interest
May 23, 2019
From: SIGNET SYSTEM INC.
To: SIGNET EV INC.
Reel/Frame 049262/0235 →
Merger
Jul 14, 2023
From: SIGNET EV INC.
To: SK SIGNET INC.
Reel/Frame 064274/0263 →
Corrective Assignment to Correct the Assignee Street Address Previously Recorded at Reel: 064274 Frame: 0263. Assignor(S) Hereby Confirms the Merger.
Jul 21, 2023
From: SIGNET EV INC.
To: SK SIGNET INC.
Reel/Frame 064355/0107 →