Patent Assignment
Reel/Frame 057297/0086
Assignment of Assignor's Interest
Recorded: 2021-08-26
Pages: 10
Assignor
TAO, DI
Executed: 2008-05-09
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property
(1)
Electronic Device
Patent:
814,459 →
Application:
29/584,508 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 3, 2017
From: KIM, YOUNGHWAN; DEFAZIO, MICHAEL JOSEPH; WENGER, SCOTT PAUL
To: BLACKBERRY LIMITED
Reel/Frame 042226/0304 →
Assignment of Assignor's Interest
May 3, 2017
From: HUNT, CHARLES CURTISS
To: BLACKBERRY CORPORATION
Reel/Frame 042226/0798 →
Assignment of Assignor's Interest
May 3, 2017
From: BLACKBERRY CORPORATION
To: BLACKBERRY LIMITED
Reel/Frame 042226/0944 →
Assignment of Assignor's Interest
Aug 23, 2021
From: PHILLIPS, ALISON
To: BLACKBERRY LIMITED
Reel/Frame 057253/0661 →
Change of Name
Aug 26, 2021
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 057322/0376 →