IP Library › Assignment 030176/0048
Patent Assignment
Reel/Frame 030176/0048

Assignment of Assignor's Interest

Recorded: 2013-04-09 Pages: 6
Assignors
CHEN, DAYONG
Executed: 2013-03-18
LIU, YI WEN
Executed: 2013-03-18
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property (1)
System and Method for Frequency Offset Estimation for Signals Containing Multi-User Symbols
Patent: 9,197,469 →
Application: 13/757,903 →
Publication: US 2014/0219397
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 6, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034179/0923 →
Assignment of Assignor's Interest Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →
Nunc Pro Tunc Assignment Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064271/0199 →