Patent Assignment
Reel/Frame 020102/0966
Assignment of Assignor's Interest
Recorded: 2007-11-13
Pages: 2
Assignors
FEI, BEN
Executed: 2007-11-13
ZHANG, LI
Executed: 2007-11-13
WANG, QINGBO
Executed: 2007-11-13
SU, ZHONG
Executed: 2007-11-13
Assignee
INTERNATIONAL BUSINESS MACHINES CORP.
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Method and Apparatus for Preprocessing a Plurality of Documents for Search and for Presenting Search Result