IP Library › Assignment 049887/0233
Patent Assignment
Reel/Frame 049887/0233

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)
Method for Multi-Stage Compression in Sub-Band Processing
Application: 16/506,545 →
Publication: US 2021/0012785
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 24, 2019
From: HUSAIN, MOHAMMAD AAMIR
To: QNX SOFTWARE SYSTEMS LIMITED
Reel/Frame 049849/0777 →
Assignment of Assignor's Interest May 6, 2020
From: 2236008 ONTARIO INC.
To: BLACKBERRY LIMITED
Reel/Frame 052583/0489 →