Patent Assignment
Reel/Frame 029338/0474
Assignment of Assignor's Interest
Recorded: 2012-11-21
Pages: 9
Assignors
WENG, JIANFENG
Executed: 2012-07-13
BONTU, CHANDRA SEKHAR
Executed: 2012-07-13
EARNSHAW, ANDREW MARK
Executed: 2012-07-19
GUO, SHIGUANG
Executed: 2012-08-03
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property
(1)
Method and System for Uplink Interference Management in Heterogeneous Cellular Networks
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 18, 2015
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 035021/0768 →
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 →