Patent Assignment
Reel/Frame 052446/0540
Assignment of Assignor's Interest
Recorded: 2020-04-20
Pages: 39
Assignor
CERTICOM CORP.
Executed: 2019-09-30
Assignee
BLACKBERRY LIMITED
2200 UNIVERSITY AVENUE EAST, WATERLOO, ONTARIO, N2K 0A7, CANADA
Covered Property
(1)
Method and Apparatus for Providing an Adaptable Security Level in an Electronic Communication
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.