IP Library › Assignment 014690/0100
Patent Assignment
Reel/Frame 014690/0100

Assignment of Assignor's Interest

Recorded: 2003-11-06 Pages: 2
Assignors
HAMAGUCHI, TAKEHIKO
Executed: 2003-10-06
MAEDA, HIDEAKI
Executed: 2003-10-07
SHISHIDA, KAZUHISA
Executed: 2003-10-09
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Altermatove Dc-Burstservo Pattern for Perpendicular Recording
Patent: 7,474,493 →
Application: 10/701,593 →
Publication: US 2004/0252394
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 17, 2006
From: HITACHI, LTD.
To: HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.
Reel/Frame 017666/0367 →