IP Library › Assignment 004497/0146
Patent Assignment
Reel/Frame 004497/0146

Assignment of Assignors Interest.

Recorded: 1985-12-09 Pages: 2
Assignors
FRIEHAUF, WILLIAM J.
Executed: 1985-11-19
JANSSEN, DONOVAN M.
Executed: 1985-11-19
KIRTON, ALAN J.
Executed: 1985-11-19
NARD, MICHAEL E.
Executed: 1985-11-19
ROSE, LEROY
Executed: 1985-11-19
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
A CORP OF NEW YORK, ARMONK, NEW YORK, 10504
Covered Property (1)
Disk Drive Head Access Mechanism
Patent: 4,707,753 →
Application: 06/807,044 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 8, 2003
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: MARIANA HDD B.V.
Reel/Frame 013663/0348 →
Change of Name Feb 4, 2003
From: MARIANA HDD B.V.
To: HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
Reel/Frame 013746/0146 →