Patent Assignment
Reel/Frame 026231/0603
Assignment of Assignor's Interest
Recorded: 2011-05-05
Pages: 8
Assignors
SO, TRICCI
Executed: 2011-01-09
KAR-KIN AU, KELVIN
Executed: 2011-01-14
PERIYALWAR, SHALINI
Executed: 2011-01-18
HAZY, PETER
Executed: 2011-03-18
LI, HONGYI
Executed: 2011-01-29
VRZIC, SOPHIE
Executed: 2000-10-04
Assignee
NORTEL NETWORKS LIMITED
5945 AIRPORT ROAD, SUITE360, MISSISSAUGA, ONTARIO, L4V 1R9, CANADA
Covered Property
(1)
System and Method for Adaptive Frame Size Management in a Wireless Multihop Network
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 28, 2011
From: NORTEL NETWORKS LIMITED
To: ROCKSTAR BIDCO, LP
Reel/Frame 027164/0356 →
Assignment of Assignor's Interest
Apr 10, 2012
From: ROCKSTAR BIDCO, LP
To: 2256355 ONTARIO LIMITED
Reel/Frame 028018/0848 →
Assignment of Assignor's Interest
Apr 10, 2012
From: 2256355 ONTARIO LIMITED
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028020/0474 →
Change of Name
Mar 15, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 038087/0963 →