IP Library Assignment 049986/0689
Patent Assignment
Reel/Frame 049986/0689

Change of Name

Recorded: 2019-08-07 Pages: 3
Assignor
RESEARCH IN MOTION LIMITED
Executed: 2013-07-09
Assignee
BLACKBERRY LIMITED
2200 UNIVERSITY AVENUE EAST, WATERLOO, ONTARIO, N2K 0A7, CANADA
Covered Property (1)
Multicast/Broadcast Single Frequency Network Control Information Transmission
Patent: 48,248 →
Application: 16/532,693 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 7, 2019
From: CAI, ZHIJUN
To: RESEARCH IN MOTION CORPORATION
Reel/Frame 049986/0135 →
Assignment of Assignor's Interest Aug 7, 2019
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 049986/0190 →