IP Library › Assignment 013646/0942
Patent Assignment
Reel/Frame 013646/0942

Assignment of Assignor's Interest

Recorded: 2003-01-07 Pages: 3
Assignors
HAGIWARA, MIKIO
Executed: 2003-01-07
KASAMATSU, EITAROH
Executed: 2003-01-07
TADOKORO, MIZUHO
Executed: 2003-01-07
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Method, Apparatus and Program for User-Determined Operational State of a Portable Computer Prior to Detachment
Patent: 7,093,142 →
Application: 10/337,674 →
Publication: US 2004/0133715
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 →