IP Library Assignment 017646/0391
Patent Assignment
Reel/Frame 017646/0391

Assignment of Assignor's Interest

Recorded: 2006-05-19 Pages: 4
Assignors
CHU, SIMON
Executed: 2005-12-01
PIAZZA, WILLIAM J.
Executed: 2005-12-01
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, 45670, ARMONK, NEW YORK, 10504
Covered Property (1)
Methods and apparatuses for protecting data on mass storage devices
Patent: 8,756,390 →
Application: 11/294,230 →
Publication: US 2007/0130434
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 10, 2014
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: LENOVO INTERNATIONAL LIMITED
Reel/Frame 034194/0291 →