IP Library › Assignment 037537/0765
Patent Assignment
Reel/Frame 037537/0765

Assignment of Assignor's Interest

Recorded: 2016-01-20 Pages: 7
Assignors
LAYTON, LEONARD CHARLES
Executed: 2015-12-15
HETHERINGTON, PHILLIP ALAN
Executed: 2015-12-15
PARANJPE, SHREYAS
Executed: 2015-12-17
Assignee
QNX SOFTWARE SYSTEMS LIMITED
1001 FARRAR ROAD, KANATA, ONTARIO, K2K 0B3, CANADA
Covered Property (1)
System and Method for Speech Reinforcement
Patent: 9,769,568 →
Application: 14/975,077 →
Publication: US 2016/0183025
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 15, 2016
From: QNX SOFTWARE SYSTEMS LIMITED
To: 2236008 ONTARIO INC.
Reel/Frame 038088/0923 →
Assignment of Assignor's Interest May 22, 2020
From: 2236008 ONTARIO INC.
To: BLACKBERRY LIMITED
Reel/Frame 053313/0315 →