Patent Assignment
Reel/Frame 030936/0829
Change of Name
Recorded: 2013-08-01
Pages: 14
Assignor
HONAM PETROCHEMICAL CORPORATION
Executed: 2012-12-27
Assignee
LOTTE CHEMICAL CORPORATION
51, BORAMAE-RO 5-GIL, DONGJAK-GU, SEOUL, 156-711, KOREA, REPUBLIC OF
Covered Property
(1)
Flame-Retardant Polyolefin Resin Containing Piperazine-Based Metal Salt Blend
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 8, 2013
From: LEE, DAE HEE; LEE, SEONG WOOK; KIM, SANG-BUM; KIM, CHANG-GYOU
To: DOOBON INC.; HONAM PETROCHEMICAL CORPORATION
Reel/Frame 030749/0257 →
Assignment of Assignor's Interest
Jun 22, 2026
From: LOTTE CHEMICAL CORPORATION
To: DOOBON INC.
Reel/Frame 075038/0463 →