Patent Assignment
Reel/Frame 019917/0691
Assignment of Assignor's Interest
Recorded: 2007-10-03
Pages: 5
Assignor
MIN, TAE-SIK
Executed: 2007-09-14
Assignee
KYUNGDONG NETWORK CO., LTD.
1321-21 SEOCHO-DONG, SECHO-GU, SEOUL, KOREA, REPUBLIC OF
Covered Property
(1)
Method for Maximum Efficiency of Non-Condensing Boiler
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Aug 31, 2012
From: KYUNGDONG NETWORK CO., LTD.
To: KYUNGDONG ONE CORPORATION
Reel/Frame 028887/0226 →
Change of Address
Apr 2, 2019
From: KYUNG DONG ONE CORPORATION
To: KYUNG DONG ONE CORPORATION
Reel/Frame 048763/0523 →
De Merger
Apr 2, 2019
From: KYUNG DONG ONE CORPORATION
To: KYUNGDONG ELECTRONICS CO., LTD.
Reel/Frame 048781/0678 →
Merger
Jul 9, 2021
From: KYUNGDONG ELECTRONICS CO., LTD.
To: KYUNGDONG NAVIEN CO., LTD.
Reel/Frame 056798/0137 →