Assignment of Assignor's Interest

Recorded: 2012-11-21 Pages: 3

Assignor

HITACHI, LTD.

Executed: 2012-10-23

Assignee

HITACHI KOKUSAI ELECTRIC INC.

4-14-1, SOTOKANDA, CHIYODA-KU, TOKYO, 101-8980, JAPAN

Covered Property (1)

Method for Manufacturing Semiconductor Device Having an Etching Treatment

Patent: 6,664,184 →

Application: 10/175,471 →

Publication: US 2003/0017701

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.