Patent Assignment
Reel/Frame 014749/0074
Assignment of Assignor's Interest
Recorded: 2003-11-26
Pages: 2
Assignor
SAKATA, TOYOKAZU
Executed: 2003-11-05
Assignee
OKI ELECTRIC INDUSTRY CO., LTD.
7-12, TORANOMON 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Etching Method and Semiconductor Device Fabricating Method
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.