IP Library › Assignment 024092/0507
Patent Assignment
Reel/Frame 024092/0507

Assignment of Assignor's Interest

Recorded: 2010-03-17 Pages: 6
Assignors
LAZARIDIS, MIHAL
Executed: 2009-06-26
YACH, DAVID P.
Executed: 2009-06-10
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property (1)
Method and System for Data Exchange When a Call Is Established on a Non-Class a Cellular Endpoint
Patent: 8,781,446 →
Application: 12/027,429 →
Publication: US 2009/0203360
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 12, 2008
From: LAZARIDIS, MIHAL; DODSON, THERON; GISBY, DOUG; YACH, DAVID P.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 020933/0936 →
Assignment of Assignor's Interest Mar 17, 2010
From: GISBY, DOUG; DODSON, THERON
To: ASCENDENT TELECOMMUNICATIONS, INC.
Reel/Frame 024092/0379 →
Assignment of Assignor's Interest Feb 6, 2014
From: ASCENDENT TELECOMMUNICATIONS, INC.
To: BLACKBERRY LIMITED
Reel/Frame 032157/0861 →
Change of Name Feb 14, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032265/0592 →