Patent Assignment
Reel/Frame 021740/0307
Assignment of Assignor's Interest
Recorded: 2008-10-27
Pages: 3
Assignor
HWANG, HO CHUL
Executed: 2008-09-04
Assignee
SIGNET SYSTEM INC.
#510, ILSAN TECHNOTOWN, BAEKSEOK-DONG1141-1,, ILSAN-GU,, GOYANG-SI, GYEONGGI-DO, 410-722, KOREA, DEMOCRATIC PEOPLE'S 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.
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.
Sep 29, 2011
From: HWANG, HO CHUL
To: SIGNET SYSTEM INC.
Reel/Frame 026991/0494 →
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 →