Patent Assignment
Reel/Frame 024375/0253
Assignment of Assignor's Interest
Recorded: 2010-05-12
Pages: 7
Assignors
YU, YI
Executed: 2010-03-08
WOMACK, JAMES EARL
Executed: 2010-03-09
CAI, ZHIJUN
Executed: 2010-03-09
Assignee
RESEARCH IN MOTION CORPORATION
1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Detection Time of Semi-Persistent Scheduling Activation/Reconfiguration Signaling
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 18, 2010
From: YU, YI
To: RESEARCH IN MOTION LIMITED
Reel/Frame 025154/0595 →
Assignment of Assignor's Interest
Oct 18, 2010
From: WOMACK, JAMES EARL; CAI, ZHIJUN
To: RESEARCH IN MOTION CORPORATION
Reel/Frame 025154/0667 →
Assignment of Assignor's Interest
Mar 15, 2011
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 025954/0780 →
Change of Name
Apr 7, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032613/0938 →