Patent Assignment
Reel/Frame 026098/0314
Assignment of Assignor's Interest
Recorded: 2011-04-08
Pages: 7
Assignor
TIP COMMUNICATION, LLC
Executed: 2011-03-14
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property
(1)
Method of Packet-Wise Data Transmission in a Mobile Radio Network
Patent:
5,956,329 →
Application:
08/687,374 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 4, 2008
From: T-MOBILE DEUTSCHLAND GMBH
To: TIP COMMUNICATIONS LLC
Reel/Frame 021924/0247 →
Change of Assignee Address
Jan 16, 2009
From: TIP COMMUNICATIONS LLC
To: TIP COMMUNICATIONS LLC
Reel/Frame 022117/0192 →
Change of Name
Oct 23, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034066/0463 →