Patent Assignment
Reel/Frame 029502/0844
Assignment of Assignor's Interest
Recorded: 2012-12-19
Pages: 6
Assignor
CHALK MEDIA SERVICE CORP.
Executed: 2012-12-18
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Properties
(2)
Method, System and Apparatus for Collecting Data Associated with Applications
Application:
13/554,847 →
Publication:
US 2014/0026062
Contacts Affinity Used to Prioritize Display of Content Item Reviews in Online Store
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 26, 2012
From: RESEARCH IN MOTION TAT AB
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029033/0657 →
Assignment of Assignor's Interest
Oct 9, 2012
From: CANTON, RAYMOND LEE; PROUDFOOT, RYAN BROCK
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029094/0893 →
Assignment of Assignor's Interest
Oct 9, 2012
From: RYDENHAG, DANIEL TOBIAS
To: RESEARCH IN MOTION TAT AB
Reel/Frame 029094/0769 →
Assignment of Assignor's Interest
May 21, 2014
From: CHALK MEDIA SERVICE CORP.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 032982/0190 →
Assignment of Assignor's Interest
Jul 7, 2014
From: PROUDFOOT, RYAN BROCK
To: CHALK MEDIA SERVICE CORP.
Reel/Frame 033247/0476 →
Change of Name
Oct 16, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034012/0007 →
Change of Name
Nov 3, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034143/0567 →
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 →