Patent Assignment
Reel/Frame 042424/0970
Merger
Recorded: 2017-05-18
Pages: 8
Assignor
KT&G LIFE SCIENCES CORPORATION
Executed: 2016-06-24
Assignee
YUNGJIN PHARM. CO., LTD.
13 OLYMPIC-RO 35DA-GIL, SONGPA-GU, SEOUL, KOREA, REPUBLIC OF
Covered Properties
(2)
1,2-Naphthoquinone Based Derivative and Method of Preparing the Same
1,2-Naphthoquinone Based Derivative and Method of Preparing the Same
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 1, 2016
From: LEE, WHEE SEONG; LEE, MI JUNG; KIM, BO JUNG; ROH, TAE CHEUL
To: KT&G LIFE SCIENCES CORPORATION
Reel/Frame 039238/0313 →
Assignment of Assignor's Interest
Jul 1, 2016
From: LEE, WHEE SEONG; LEE, MI JUNG; KIM, BO JUNG; ROH, TAE CHEUL
To: KT&G LIFE SCIENCES CORPORATION
Reel/Frame 039240/0888 →
Assignment of Assignor's Interest
Oct 5, 2020
From: YUNGJIN PHARM. CO., LTD
To: HUEN CO., LTD.
Reel/Frame 053972/0537 →