IP Library › Assignment 028913/0639
Patent Assignment
Reel/Frame 028913/0639

Assignment of Assignor's Interest

Recorded: 2012-09-05 Pages: 4
Assignor
RIDDIFORD, MARTIN PHILIP
Executed: 2012-08-28
Assignee
THEREFORE LIMITED
2 SCALA STREET, LONDON, W1T 2HN, UNITED KINGDOM
Covered Property (1)
Apparatus Pertaining to a Keyboard Comprised of Physically-Discrete Hinged Segments
Patent: 8,899,852 →
Application: 13/551,951 →
Publication: US 2014/0022710
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 5, 2012
From: GRIFFIN, JASON TYLER
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028897/0430 →
Assignment of Assignor's Interest Nov 26, 2012
From: THEREFORE LIMITED
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029351/0582 →
Change of Name Sep 18, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 033775/0457 →
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 →