Patent Assignment
Reel/Frame 025574/0006
Assignment of Assignor's Interest
Recorded: 2011-01-03
Pages: 3
Assignor
DUNK, CRAIG A., MR.
Executed: 2002-12-18
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property
(1)
IPV4-To-IPV6 Address Transitioning Methods and Apparatus for Systems That Push Information to Wireless Communication Devices
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.