IP Library › Assignment 025501/0896
Patent Assignment
Reel/Frame 025501/0896

Assignment of Assignor's Interest

Recorded: 2010-12-15 Pages: 6
Assignors
PARK, DONG HOON
Executed: 2010-12-03
JUNG, JIN HYO
Executed: 2010-12-03
KO, MIN KYUNG
Executed: 2010-12-03
Assignee
DONGBU HITEK CO., LTD.
891-10 DAECHI-DONG, GANGNAM-GU, SEOUL, 135-280, KOREA, REPUBLIC OF
Covered Property (1)
Capacitor for Semiconductor Device and Manufacturing Method of Capacitor for Semiconductor Device
Patent: 8,587,048 →
Application: 12/965,261 →
Publication: US 2011/0140186
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 30, 2017
From: DONGBU HITEK CO., LTD.
To: DB HITEK CO., LTD.
Reel/Frame 044559/0819 →
Assignment of Assignor's Interest Jul 10, 2019
From: DB HITEK CO., LTD.
To: COLUMBA TECHNOLOGIES INC.
Reel/Frame 049709/0857 →