IP Library › Assignment 052642/0573
Patent Assignment
Reel/Frame 052642/0573

Assignment of Assignor's Interest

Recorded: 2020-05-12 Pages: 10
Assignors
HARRISON, ROBERT MARK
Executed: 2013-07-25
BLANKENSHIP, YUFEI WU
Executed: 2015-02-03
Assignee
BLACKBERRY CORPORATION
1209 ORANGE STREET, THE CORPORATION TRUST CENTER, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Uplink Control Channel Resource Allocation for an Enhanced Downlink Control Channel of a Mobile Communication System
Application: 16/820,520 →
Publication: US 2020/0221450
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 12, 2020
From: GAO, SHIWEI
To: BLACKBERRY LIMITED
Reel/Frame 052642/0603 →
Assignment of Assignor's Interest May 12, 2020
From: BLACKBERRY CORPORATION
To: BLACKBERRY LIMITED
Reel/Frame 052642/0616 →