IP Library › Assignment 027420/0222
Patent Assignment
Reel/Frame 027420/0222

Assignment of Assignor's Interest

Recorded: 2011-12-20 Pages: 4
Assignor
MUHAMMAD, KHURRAM
Executed: 2011-08-29
Assignee
RESEARCH IN MOTION CORPORATION
1209 ORANGE STREET, THE CORPORATION TRUST CENTER, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Digital to Analog Converter
Patent: 8,581,760 →
Application: 13/251,935 →
Publication: US 2013/0082853
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 8, 2011
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027352/0576 →
Assignment of Assignor's Interest Dec 20, 2011
From: MANKU, TAJINDER; LEBEDEV, SEMYON
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027420/0387 →
Change of Name Aug 28, 2013
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 031122/0342 →
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 064271/0199 →