Patent Assignment
Reel/Frame 041475/0154
Assignment of Assignor's Interest
Recorded: 2017-03-06
Pages: 3
Assignor
BROWN, MICHAEL KENNETH
Executed: 2008-03-04
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property
(1)
Notification of Access Control Request and Explanation Indicative of the Access Control Request on a Communication Device
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 6, 2017
From: MANEA, RADU ALEXANDRU
To: RESEARCH IN MOTION LIMITED
Reel/Frame 041475/0235 →
Assignment of Assignor's Interest
Mar 6, 2017
From: BENDER, CHRISTOPHER LYLE
To: RESEARCH IN MOTION LIMITED
Reel/Frame 041475/0046 →
Assignment of Assignor's Interest
Mar 6, 2017
From: KIRKUP, MICHAEL GRANT
To: RESEARCH IN MOTION LIMITED
Reel/Frame 041475/0110 →
Assignment of Assignor's Interest
Mar 6, 2017
From: ZUBERT, BRIAN ALEXANDER
To: RESEARCH IN MOTION LIMITED
Reel/Frame 041475/0307 →
Change of Name
Mar 6, 2017
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 041895/0155 →
Change of Name
Mar 30, 2017
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 042115/0709 →
Assignment of Assignor's Interest
Dec 26, 2020
From: BLACKBERRY LIMITED
To: HUAWEI TECHNOLOGIES CO., LTD.
Reel/Frame 054855/0388 →