IP Library › Assignment 032230/0830
Patent Assignment
Reel/Frame 032230/0830

Assignment of Assignor's Interest

Recorded: 2014-02-17 Pages: 6
Assignors
CAI, ZHIJUN
Executed: 2010-03-08
WOMACK, JAMES EARL
Executed: 2010-03-09
Assignee
RESEARCH IN MOTION CORPORATION
1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Multimedia Broadcast Multicast Service Channel Mapping and Multiplexing
Patent: 9,008,028 →
Application: 14/165,318 →
Publication: US 2014/0140263
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 17, 2014
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 032230/0836 →
Change of Name Oct 23, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034066/0463 →