Patent Assignment
Reel/Frame 045251/0518
Assignment of Assignor's Interest
Recorded: 2018-03-16
Pages: 20
Assignor
8758271 CANADA INC.
Executed: 2014-04-03
Assignee
2236008 ONTARIO INC.
2200 UNIVERSITY AVENUE E., WATERLOO, ONTARIO, N2K 0A7, CANADA
Covered Property
(1)
Display Screen or Portion Thereof with a Graphical User Interface
Patent:
819,680 →
Application:
29/540,300 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 16, 2018
From: NGUYEN, TRUC
To: QNX SOFTWARE SYSTEMS LIMITED
Reel/Frame 045251/0412 →
Assignment of Assignor's Interest
Mar 16, 2018
From: QNX SOFTWARE SYSTEMS LIMITED
To: 8758271 CANADA INC.
Reel/Frame 045608/0244 →
Assignment of Assignor's Interest
May 22, 2020
From: 2236008 ONTARIO INC.
To: BLACKBERRY LIMITED
Reel/Frame 053313/0315 →