Patent Assignment
Reel/Frame 024967/0306
Assignment of Assignor's Interest
Recorded: 2010-09-10
Pages: 7
Assignor
RESEARCH IN MOTION CORPORATION
Executed: 2010-09-01
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Properties
(2)
Multicast/Broadcast Single Frequency Network Control Information Transmission
MBSFN Control Information Transmission
Application:
60/970,106 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 6, 2007
From: CAI, ZHIJUN
To: RESEARCH IN MOTION LIMITED
Reel/Frame 020207/0272 →
Assignment of Assignor's Interest
Mar 6, 2010
From: CAI, ZHIJUN
To: RESEARCH IN MOTION CORPORATION
Reel/Frame 024039/0733 →
Change of Name
Jan 1, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 031896/0305 →
Change of Name
Feb 23, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 037893/0239 →