IP Library › Assignment 028514/0451
Patent Assignment
Reel/Frame 028514/0451

Assignment of Assignor's Interest

Recorded: 2012-07-09 Pages: 4
Assignor
LANGLOIS, MICHAEL GEORGE
Executed: 2012-05-11
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property (1)
Electronic Device Configured with Messaging Composition Interface
Patent: 8,914,451 →
Application: 13/400,018 →
Publication: US 2013/0218984
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 9, 2012
From: LESSING, ROBERT SIMON
To: RESEARCH IN MOTION TAT AB
Reel/Frame 028514/0350 →
Assignment of Assignor's Interest Oct 16, 2012
From: LESSING, ROBERT SIMON
To: RESEARCH IN MOTION TAT AB
Reel/Frame 029133/0380 →
Assignment of Assignor's Interest Oct 22, 2012
From: RESEARCH IN MOTION TAT AB
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029164/0624 →
Change of Name Sep 18, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 033775/0457 →
Assignment of Assignor's Interest Dec 26, 2020
From: BLACKBERRY LIMITED
To: HUAWEI TECHNOLOGIES CO., LTD.
Reel/Frame 054855/0388 →