IP Library Assignment 024375/0027
Patent Assignment
Reel/Frame 024375/0027

Assignment of Assignor's Interest

Recorded: 2010-05-12 Pages: 7
Assignors
SONG, YI
Executed: 2009-09-25
YU, YI
Executed: 2009-10-07
CAI, ZHIJUN
Executed: 2009-10-06
Assignee
RESEARCH IN MOTION CORPORATION
122 WEST JOHN CARPENTER PARKWAY, SUITE 430, IRVING, TEXAS, 75039
Covered Property (1)
Physical Uplink Shared Channel Demodulation Reference Signal Design for Uplink Coordinated Transmission in Type II Relay
Application: 61/233,466 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 12, 2010
From: YU, DONGSHENG; BONTU, CHANDRA S.; FONG, MO-HAN
To: RESEARCH IN MOTION LIMITED
Reel/Frame 024374/0993 →
Change of Name Nov 3, 2015
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 037033/0643 →