IP Library › Assignment 029547/0388
Patent Assignment
Reel/Frame 029547/0388

Assignment of Assignor's Interest

Recorded: 2012-12-31 Pages: 5
Assignors
YU, XIANG
Executed: 2012-03-14
WANG, HAIQUAN
Executed: 2012-03-14
Assignee
YANG, EN-HUI
84 MILNE DRIVE, PETERSBURG, ONTARIO, N0B 2H0, CANADA
Covered Property (1)
Method and System for Optimizing Quantization for Noisy Channels
Patent: 8,451,912 →
Application: 13/463,967 →
Publication: US 2012/0213298
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 31, 2012
From: YANG, EN-HUI
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029547/0402 →
Change of Name Feb 23, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 037893/0239 →
Assignment of Assignor's Interest Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →
Nunc Pro Tunc Assignment Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064270/0001 →