IP Library › Assignment 013574/0926
Patent Assignment
Reel/Frame 013574/0926

Assignment of Assignor's Interest

Recorded: 2002-12-11 Pages: 2
Assignors
OZAWA, YUTAKA
Executed: 2002-09-26
YAMASAKI, MASAHIDE
Executed: 2002-09-26
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Data Storage Device, Head Positioning Apparatus and Head Positioning Method
Patent: 6,917,488 →
Application: 10/251,392 →
Publication: US 2003/0067709
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 9, 2005
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
Reel/Frame 016208/0986 →
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 →