Patent Assignment
Reel/Frame 049887/0099
Assignment of Assignor's Interest
Recorded: 2019-07-29
Pages: 6
Assignor
QNX SOFTWARE SYSTEMS LIMITED
Executed: 2019-07-25
Assignee
2236008 ONTARIO INC.
2200 UNIVERSITY AVENUE E., WATERLOO, ONTARIO, N2K 0A7, CANADA
Covered Property
(1)
Audio Alert Audibility Estimation Method and System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 9, 2019
From: KARIMIAN AZARI, SAM
To: BLACKBERRY LIMITED
Reel/Frame 049695/0320 →
Assignment of Assignor's Interest
Jul 16, 2019
From: EVERY, MARK ROBERT
To: QNX SOFTWARE SYSTEMS LIMITED
Reel/Frame 049765/0260 →
Assignment of Assignor's Interest
May 6, 2020
From: 2236008 ONTARIO INC.
To: BLACKBERRY LIMITED
Reel/Frame 052583/0489 →