Patent Assignment
Reel/Frame 013607/0426
Corrective Assignment to Correct the Execution Date of the Assignor Previously Recorded on Reel 013181 Frame 0544. (Assignor Hereby Confirms the Assignment of the Entire Interest)
Recorded: 2002-12-23
Pages: 3
Assignor
HANSSEN, STEVEN A.
Executed: 2002-05-16
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Clamp Retention Apparatus for Rotational Disk Drive Components
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 6, 2002
From: HANSSEN, STEVEN A.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 013181/0544 →
Assignment of Assignor's Interest
Aug 1, 2003
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
Reel/Frame 014329/0756 →
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 →