IP Library › Assignment 028391/0688
Patent Assignment
Reel/Frame 028391/0688

Corrective Assignment to Correct the to Correct the Address of the Assignee Previously Recorded on Reel 027305 Frame 0248. Assignor(S) Hereby Confirms the Assignment of Assignors' Interest.

Recorded: 2012-02-21 Pages: 8
Assignors
RAZA, ZAHIR
Executed: 2009-02-27
TRAN, PHAT
Executed: 2009-02-27
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property (1)
Method and System for Automatic Frequency Control Optimization
Patent: 8,452,237 →
Application: 13/307,544 →
Publication: US 2012/0309334
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 30, 2011
From: RAZA, ZAHIR; TRAN, PHAT
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027305/0248 →
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 →