Patent Assignment
Reel/Frame 013480/0666
Assignment of Assignor's Interest
Recorded: 2002-11-12
Pages: 3
Assignors
ODAOHHARA, SHIGEFUMI
Executed: 2002-11-05
KOBAYASHI, MASAKI
Executed: 2002-11-05
MATSUMOTO, TAKESHI
Executed: 2002-11-05
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Electrical Apparatus, Computer System, Intelligent Battery, Battery Diagnosis Method, Batter-State Display Method, and Program
Related Assignments
(3)
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 →
Assignment of Assignor's Interest
Jan 10, 2025
From: LENOVO PC INTERNATIONAL LIMITED
To: LENOVO SWITZERLAND INTERNATIONAL GMBH
Reel/Frame 069870/0670 →