Patent Assignment
Reel/Frame 032551/0695
Assignment of Assignor's Interest
Recorded: 2014-03-28
Pages: 3
Assignors
CHANIOTAKIS, EMMANOUIL A.
Executed: 2014-03-28
AHLBORN-HSU, THOMAS C.
Executed: 2014-03-28
Assignee
ERGOPEDIA, INC.
180 FAWCETT STREET, CAMBRIDGE, MASSACHUSETTS, 02138
Covered Properties
(2)
Electronic book that can communicate directly with hardware devices via a keyboard API interface
Customized Tests That Allow a Teacher to Choose a Level of Difficulty
Application:
14/209,583 →
Publication:
US 2014/0308645