IP Library › Assignment 048297/0805
Patent Assignment
Reel/Frame 048297/0805

Assignment of Assignor's Interest

Recorded: 2019-02-11 Pages: 4
Assignor
GAO, SHIWEI
Executed: 2015-01-21
Assignee
BLACKBERRY LIMITED
2200 UNIVERSITY AVENUE EAST, WATERLOO, ONTARIO, N2K 0A7, CANADA
Covered Property (1)
Uplink Control Channel Resource Allocation for an Enhanced Downlink Control Channel of a Mobile Communication System
Application: 16/153,013 →
Publication: US 2019/0045500
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 11, 2019
From: HARRISON, ROBERT MARK; BLANKENSHIP, YUFEI WU
To: BLACKBERRY CORPORATION
Reel/Frame 048297/0752 →
Assignment of Assignor's Interest Feb 11, 2019
From: BLACKBERRY CORPORATION
To: BLACKBERRY LIMITED
Reel/Frame 048297/0881 →