IP Library Assignment 029794/0073
Patent Assignment
Reel/Frame 029794/0073

Assignment of Assignor's Interest

Recorded: 2013-02-12 Pages: 6
Assignors
WOMACK, JAMES EARL
Executed: 2011-07-05
CAI, ZHIJUN
Executed: 2011-07-05
WU, WEI
Executed: 2011-06-30
Assignee
RESEARCH IN MOTION CORPORATION
1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Method and System for Discontinuous Reception De-Synchronization Detection
Application: 13/649,897 →
Publication: US 2013/0044666
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 28, 2013
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029705/0825 →
Change of Name Feb 23, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 037893/0239 →