IP Library › Assignment 011684/0957
Patent Assignment
Reel/Frame 011684/0957

Assignment of Assignor's Interest

Recorded: 2001-03-20 Pages: 2
Assignor
GILL, HARDAYAL SINGH
Executed: 2001-03-19
Assignee
Covered Property (1)
Lead Overlay Spin Valve Sensor with Antiferromagnetic Layers in Passive Regions for Stabilizing a Free Layer
Patent: 6,636,397 →
Application: 09/814,135 →
Publication: US 2002/0135953
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 21, 2005
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
Reel/Frame 016824/0508 →