Patent Assignment
Reel/Frame 028044/0517
Assignment of Assignor's Interest
Recorded: 2012-04-13
Pages: 5
Assignee
DESIRE2LEARN INCORPORATED
151 CHARLES STREET WEST, SUITE 400, KITCHENER, N2G 1H6, CANADA
Covered Property
(1)
Method and System for Electronic Content Locking
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.