Patent Assignment
Reel/Frame 018690/0239
Assignment of Assignor's Interest
Recorded: 2006-12-28
Pages: 2
Assignors
BIENN, MARVIN
Executed: 2006-10-13
BHARATIA, JAYSHREE
Executed: 2006-10-13
NESARGI, SANKET
Executed: 2006-10-13
Assignee
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL, ST. LAURENT, QUEBEC, H4S 2A9, CANADA
Covered Property
(1)
System and Method for Providing Early Ringback by a Home Legacy Mobile Station Domain Network
Application:
10/599,944 →
Publication:
US 2007/0153766
Related Assignments
(5)
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 027143/0717 →
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
Oct 16, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034012/0031 →
Assignment of Assignor's Interest
Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →