IP Library › Assignment 057265/0557
Patent Assignment
Reel/Frame 057265/0557

Assignment of Assignor's Interest

Recorded: 2021-08-24 Pages: 6
Assignor
BAYESTEH, ALIREZA
Executed: 2011-01-31
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property (1)
Mixed Rank Downlink Multi-User Interference Alignment Scheme
Patent: 9,331,765 →
Application: 13/822,661 →
Publication: US 2014/0348253
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 13, 2013
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 031217/0233 →
Assignment of Assignor's Interest Oct 8, 2013
From: MOBASHER, AMIN; JIA, YONGKANG
To: RESEARCH IN MOTION LIMITED
Reel/Frame 031359/0759 →
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 →