Patent Assignment
Reel/Frame 024363/0189
Assignment of Assignor's Interest
Recorded: 2010-05-11
Received: 2010-05-11
Pages: 6
Assignee
EINSTRUCTION CORPORATION
308 NORTH CARROLL BLVD., DENTON, TX, 76201, UNITED STATES
Covered Property
(1)
Interactive Student Response And Content Sharing System
Application:
12/777,280 →