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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
14815448
Filing Dt:
07/31/2015
Publication #:
Pub Dt:
02/04/2016
Inventors:
Zhongmin Cui, Chunyan Liu, Yong He, Hanwei Chen
Title:
METHOD AND SYSTEM FOR CONTROLLING ABILITY ESTIMATES IN COMPUTER ADAPTIVE TESTING PROVIDING REVIEW AND/OR CHANGE OF TEST ITEM RESPONSES
Assignment: 1
Reel/Frame:
043886/0468Recorded: 10/17/2017Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/21/2017
Exec Dt:
09/21/2017
Exec Dt:
09/21/2017
Exec Dt:
09/21/2017
Assignee:
500 ACT DRIVE
PO BOX 168
IOWA CITY, CALIFORNIA 52243-0168
Correspondent:
SHEPPARD MULLIN RICHTER & HAMPTON LLP
12275 EL CAMINO REAL
SUITE 200
SAN DIEGO, CA 92130
Assignment: 2
Reel/Frame:
067352/0636Recorded: 05/08/2024Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/01/2024
Assignee:
500 ACT DRIVE
IOWA CITY, IOWA 52243
Correspondent:
JAVIER J. RAMOS
1850 K STREET, NW
SUITE 1100
WASHINGTON, DC 20006

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