Patent Assignment
Reel/Frame 016473/0420
Assignment of Assignor's Interest
Recorded: 2005-04-18
Pages: 3
Assignee
DONGBUANAM SEMICONDUCTOR INC.
891-10, DAESHI-DONG, GANGNAM-GU, SEOUL, KOREA, REPUBLIC OF
Covered Property
(1)
Ion implantation method in semiconductor device
Application:
11/024,704 →
Publication:
US 2005/0176224
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee's Address Previously Recorded at Reel 016473 and Frame 0420. Assignor Confirms the Assignment.
Sep 27, 2005
From: DAE KYEUN, KIM; MYUNG JIN, JUNG
To: DONGBUANAM SEMICONDUCTOR INC.
Reel/Frame 017036/0202 →
Change of Name
May 23, 2006
From: DONGBU-ANAM SEMICONDUCTOR, INC.
To: DONGBU ELECTRONICS CO., LTD.
Reel/Frame 017663/0468 →