Patent Assignment
Reel/Frame 014450/0883
Assignment of Assignor's Interest
Recorded: 2003-09-02
Pages: 3
Assignor
SAMSUNG GENERAL CHEMICALS, CO., LTD.
Executed: 2003-08-21
Assignee
SAMSUNG ATOFINA CO. LTD.
411-1, DOKGOD-RI, DAESAN-UP., SEOSAN-SI, CHUNGNAM, 356-711, KOREA, REPUBLIC OF
Covered Property
(1)
Method of Preparing Exfoliated Nitropolymer/Silicate Nanocomposites and the Nanocomposites Prepared by the Method
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 16, 2003
From: CHOI, YEONG SUK; CHUNG, IN JAE; KIM, SUNG CHUL
To: SAMSUNG GENERAL CHEMICALS CO., LTD.; LG CHEMICAL LTD.; KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Reel/Frame 013672/0979 →
Change of Name
Jul 14, 2014
From: SAMSUNG ATOFINA CO., LTD.
To: SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
Reel/Frame 033312/0321 →
Change of Name
Sep 3, 2015
From: SAMSUNG ATOFINA CO., LTD.; SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
To: HANWHA TOTAL PETROCHEMICAL CO., LTD.
Reel/Frame 036548/0271 →
Corrective Assignment to Correct the Receiving Party Address Previously Recorded at Reel: 036548 Frame: 0271. Assignor(S) Hereby Confirms the Assignment.
Nov 9, 2015
From: SAMSUNG ATOFINA CO., LTD.; SAMSUNG TOTAL PETROCHEMICALS CO., LTD.
To: HANWHA TOTAL PETROCHEMICAL CO., LTD.
Reel/Frame 037071/0433 →
Change of Name
Dec 1, 2022
From: HANWHA TOTAL PETROCHEMICAL CO., LTD.
To: HANWHA TOTALENERGIES PETROCHEMICAL CO., LTD.
Reel/Frame 062034/0926 →