IP Library › Assignment 063802/0880
Patent Assignment
Reel/Frame 063802/0880

Assignment of Assignor's Interest

Recorded: 2023-05-30 Pages: 10
Assignors
HARRISON, ROBERT MARK
Executed: 2013-07-25
BLANKENSHIP, YUFEI WU
Executed: 2015-02-03
Assignee
BLACKBERRY CORPORATION
THE CORPORATE TRUST CENTER, 1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Uplink Control Channel Resource Allocation for an Enhanced Downlink Control Channel of a Mobile Communication System
Application: 18/320,500 →
Publication: US 2023/0345494
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 30, 2023
From: GAO, SHIWEI
To: BLACKBERRY LIMITED
Reel/Frame 063796/0662 →
Assignment of Assignor's Interest May 30, 2023
From: BLACKBERRY CORPORATION
To: BLACKBERRY LIMITED
Reel/Frame 063802/0905 →