IP Library › Assignment 027730/0478
Patent Assignment
Reel/Frame 027730/0478

Assignment of Assignor's Interest

Recorded: 2012-02-20 Pages: 7
Assignor
RESEARCH IN MOTION CORPORATION
Executed: 2011-03-10
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ON, N2L 3W8, CANADA
Covered Property (1)
Intra-Donor Cell Coordinated Multi-Point Transmission with Type 1 Relay
Patent: 8,599,740 →
Application: 13/357,412 →
Publication: US 2012/0120866
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 10, 2012
From: CAI, ZHIJUN; YU, YI
To: RESEARCH IN MOTION CORPORATION
Reel/Frame 027682/0924 →
Change of Name Sep 10, 2013
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 031200/0809 →