IP Library › Assignment 015582/0134
Patent Assignment
Reel/Frame 015582/0134

Assignment of Assignor's Interest

Recorded: 2005-01-11 Pages: 3
Assignors
WALTERMANN, ROD DAVID
Executed: 2004-07-09
ANDERSON, MICHAEL DOUGLAS
Executed: 2004-07-07
MANDESE, ERNEST NELSON
Executed: 2004-07-09
SANDERS, KERRY GRAHAM
Executed: 2004-06-29
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
System and Method for Data Processing System Planar Authentication
Patent: 7,490,245 →
Application: 10/898,822 →
Publication: US 2006/0020821
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 4, 2005
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: LENOVO (SINGAPORE) PTE LTD.
Reel/Frame 016891/0507 →
Nunc Pro Tunc Assignment Nov 25, 2015
From: LENOVO (SINGAPORE) PTE LTD.
To: LENOVO PC INTERNATIONAL
Reel/Frame 037160/0001 →