IP Library Assignment 011233/0928
Patent Assignment
Reel/Frame 011233/0928

Assignment of Assignor's Interest

Recorded: 2000-01-28 Pages: 2
Assignor
ZHAI, SHUMIN
Executed: 2000-01-20
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Smooth Scrolling System and Method
Patent: 6,856,326 →
Application: 09/493,473 →
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 →