Patent Assignment
Reel/Frame 053833/0828
Assignment of Assignor's Interest
Recorded: 2020-09-21
Pages: 3
Assignor
ZUBERT, BRIAN ALEXANDER
Executed: 2008-03-10
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
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 21, 2020
From: BROWN, MICHAEL KENNETH
To: RESEARCH IN MOTION LIMITED
Reel/Frame 053832/0836 →
Assignment of Assignor's Interest
Sep 21, 2020
From: BENDER, CHRISTOPHER LYLE
To: RESEARCH IN MOTION LIMITED
Reel/Frame 053832/0896 →
Assignment of Assignor's Interest
Sep 21, 2020
From: MANEA, RADU ALEXANDRU
To: RESEARCH IN MOTION LIMITED
Reel/Frame 053832/0946 →
Assignment of Assignor's Interest
Sep 21, 2020
From: KIRKUP, MICHAEL GRANT
To: RESEARCH IN MOTION LIMITED
Reel/Frame 053833/0781 →
Change of Name
Sep 21, 2020
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 053837/0971 →
Assignment of Assignor's Interest
Dec 26, 2020
From: BLACKBERRY LIMITED
To: HUAWEI TECHNOLOGIES CO., LTD.
Reel/Frame 054855/0388 →