Patent Assignment
Reel/Frame 023960/0415
Assignment of Assignor's Interest
Recorded: 2010-02-16
Pages: 4
Assignors
CHEN, LEI
Executed: 2009-12-04
ZECHNER, KLAUS
Executed: 2009-12-04
XI, XIAOMING
Executed: 2009-12-04
Assignee
EDUCATIONAL TESTING SERVICE
ROSEDALE ROAD, PRINCETON, NEW JERSEY, 08541
Covered Property
(1)
Systems and Methods for Assessment of Non-Native Spontaneous Speech