IP Library › Assignment 017402/0617
Patent Assignment
Reel/Frame 017402/0617

Assignment of Assignor's Interest

Recorded: 2005-12-22 Pages: 3
Assignor
LITTLE, HERBERT A.
Executed: 2005-12-14
Assignee
RESEARCH IN MOTION LIMITED
295 PHILIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property (1)
System and method for protecting master encryption keys
Patent: 8,572,389 →
Application: 11/313,657 →
Publication: US 2007/0165844
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Name on the Original Recordation Cover Sheet from Research in Motion Limited to Research in Motion Limited Previously Recorded on Reel 017402 Frame 0617. Assignor(S) Hereby Confirms the Correct Spelling of Assignee Name "Research in Motion Limited". Aug 29, 2007
From: LITTLE, HERBERT A.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 019759/0835 →
Change of Name Sep 26, 2013
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 031296/0613 →
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 064269/0001 →