Patent Assignment
Reel/Frame 026656/0833
Assignment of Assignor's Interest
Recorded: 2011-07-27
Pages: 8
Assignor
RESEARCH IN MOTION CORPORATION
Executed: 2011-04-13
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L3W8, CANADA
Covered Property
(1)
Precoding Matrix Index Feedback Interaction with Discontinuous Reception
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 1, 2008
From: CAI, ZHIJUN; WOMACK, JAMES EARL; YU, YI
To: RESEARCH IN MOTION LIMITED
Reel/Frame 020887/0617 →
Assignment of Assignor's Interest
Jul 27, 2011
From: CAI, ZHIJUN; WOMACK, JAMES EARL
To: RESEARCH IN MOTION CORPORATION
Reel/Frame 026656/0723 →
Assignment of Assignor's Interest
Jul 27, 2011
From: YU, YI
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026656/0771 →
Change of Name
May 21, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032982/0479 →