IP Library › Assignment 027215/0774
Patent Assignment
Reel/Frame 027215/0774

Assignment of Assignor's Interest

Recorded: 2011-11-11 Pages: 6
Assignor
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Properties (2)
Method of Determining Channel State Information
Patent: 8,787,480 →
Application: 13/217,043 →
Publication: US 2013/0051490
System for Securing a Keypad to a Housing
Patent: 8,665,220 →
Application: 13/246,314 →
Publication: US 2013/0076636
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 20, 2011
From: STEINER, GEORG ROBERT GUSTAV; SYLDATKE, RALF DIETER
To: RESEARCH IN MOTION DEUTSCHLAND GMBH
Reel/Frame 027421/0464 →
Assignment of Assignor's Interest Apr 25, 2013
From: GUPTA, CHANDRA-PRAKASH; KOSAKOWSKI, MARTIN; ZIELINSKI, ERNST SLAWOMIR
To: RESEARCH IN MOTION DEUTSCHLAND GMBH
Reel/Frame 030288/0988 →
Change of Name May 7, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 032836/0938 →
Change of Name Oct 24, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034046/0684 →
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 →