IP Library › Assignment 012746/0801
Patent Assignment
Reel/Frame 012746/0801

Assignment of Assignor's Interest

Recorded: 2002-03-21 Pages: 2
Assignor
FUKUSHIMA, CRAIG N.
Executed: 2001-12-19
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Seamless and Untrimmed Primary Servo Burst with Multiple Secondary Servo Bursts
Patent: 6,917,487 →
Application: 10/104,649 →
Publication: US 2003/0179482
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 10, 2003
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
Reel/Frame 014045/0087 →
Change of Name Oct 25, 2012
From: HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
To: HGST NETHERLANDS B.V.
Reel/Frame 029341/0777 →
Assignment of Assignor's Interest Dec 5, 2016
From: HGST NETHERLANDS B.V.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 040820/0802 →