Patent Assignment
Reel/Frame 028102/0737
Assignment of Assignor's Interest
Recorded: 2012-04-25
Pages: 4
Assignor
JI, TIANYING
Executed: 2012-04-19
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property
(1)
Methods and Devices for Context Modeling to Enable Modular Processing
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 25, 2012
From: NGUYEN, NGUYEN; HE, DAKE
To: SLIPSTREAM DATA INC.
Reel/Frame 028102/0704 →
Assignment of Assignor's Interest
May 28, 2012
From: SLIPSTREAM DATA INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028277/0259 →
Change of Name
Feb 18, 2015
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 035021/0768 →