Patent Assignment
Reel/Frame 019946/0666
Assignment of Assignor's Interest
Recorded: 2007-10-11
Pages: 7
Assignors
LIN, GUO HUI
Executed: 2007-10-10
LIU, YANG
Executed: 2007-10-11
WAN, LU
Executed: 2007-08-07
ZHU, MIN
Executed: 2007-10-01
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Filter and Method for Filtering