IP Library › Assignment 025218/0638
Patent Assignment
Reel/Frame 025218/0638

Assignment of Assignor's Interest

Recorded: 2010-10-29 Pages: 6
Assignors
CAI, ZHIJUN
Executed: 2010-06-10
MCBEATH, SEAN
Executed: 2010-06-10
Assignee
RESEARCH IN MOTION CORPORATION
1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801
Covered Property (1)
System and Method for Transmitting Power Headroom Information for Aggregated Carriers
Patent: 8,855,061 →
Application: 12/785,325 →
Publication: US 2010/0296471
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 29, 2010
From: HEO, YOUN HYOUNG; EARNSHAW, ANDREW MARK; FONG, MO-HAN
To: RESEARCH IN MOTION LIMITED
Reel/Frame 025218/0612 →
Assignment of Assignor's Interest Feb 25, 2011
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 025867/0169 →
Change of Name Jun 6, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 033104/0150 →