Patent Assignment
Reel/Frame 027219/0718
Assignment of Assignor's Interest
Recorded: 2011-11-14
Pages: 4
Assignor
MARTIN-COCHER, GAELLE CHRISTINE
Executed: 2011-08-15
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property
(1)
Methods and Devices for Data Compression Using Context-Based Coding Order
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 17, 2011
From: SLIPSTREAM DATA INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027069/0114 →
Assignment of Assignor's Interest
Nov 14, 2011
From: HE, DAKE
To: SLIPSTREAM DATA INC.
Reel/Frame 027219/0648 →
Change of Name
Apr 16, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032698/0776 →