IP Library Assignment 020637/0219
Patent Assignment
Reel/Frame 020637/0219

Assignment of Assignor's Interest

Recorded: 2008-03-12 Pages: 4
Assignors
WILLEY, WILLIAM DANIEL
Executed: 2008-02-07
CAI, ZHIJUN
Executed: 2008-02-29
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property (1)
Apparatus, and Associated Method, for Paging a Mobile Station with Page Addresses Upon a Paging Channel
Patent: 8,644,860 →
Application: 12/013,331 →
Publication: US 2009/0181701
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 21, 2013
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 031693/0139 →