IP Library › Assignment 032761/0564
Patent Assignment
Reel/Frame 032761/0564

Assignment of Assignor's Interest

Recorded: 2014-04-25 Pages: 6
Assignors
CAI, ZHIJUN
Executed: 2011-03-29
WOMACK, JAMES EARL
Executed: 2011-03-29
Assignee
RESEARCH IN MOTION CORPORATION
1209 ORANGE STREET, THE CORPORATION TRUST CENTER, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Precoding Matrix Index Feedback Interaction with Discontinuous Reception
Patent: 9,072,046 →
Application: 14/170,206 →
Publication: US 2014/0153466
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 25, 2014
From: YU, YI
To: RESEARCH IN MOTION LIMITED
Reel/Frame 032761/0628 →
Assignment of Assignor's Interest Apr 25, 2014
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 032763/0204 →
Change of Name May 21, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032982/0479 →