Patent Assignment
Reel/Frame 057030/0512
Change of Name
Recorded: 2021-07-29
Pages: 3
Assignor
RESEARCH IN MOTION LIMITED
Executed: 2013-07-09
Assignee
BLACKBERRY LIMITED
2200 UNIVERSITY AVENUE EAST, WATERLOO, N2K 0A7, CANADA
Covered Property
(1)
Method and System for Updating Message Threads
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.