Patent Assignment
Reel/Frame 020413/0863
Assignment of Assignor's Interest
Recorded: 2008-01-15
Pages: 3
Assignor
TANAKA, MASANORI
Executed: 2008-01-07
Assignee
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU, KAWASAKI, KANAGAWA, 211-8668, JAPAN
Covered Property
(1)
Semiconductor Device Including Plural Guard Rings and Plural Contact Groups
Application:
12/007,759 →
Publication:
US 2008/0169509
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.