IP Library › Assignment 013619/0769
Patent Assignment
Reel/Frame 013619/0769

Assignment of Assignor's Interest

Recorded: 2002-12-09 Pages: 2
Assignor
HORIUCHI, MITSUO
Executed: 2002-11-15
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Keyboard Allowing for Simple, Cost-Effective Production
Patent: 6,821,036 →
Application: 10/254,468 →
Publication: US 2003/0072596
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 →