IP Library › Assignment 018530/0929
Patent Assignment
Reel/Frame 018530/0929

Assignment of Assignor's Interest

Recorded: 2006-11-17 Pages: 3
Assignors
SHERKIN, ALEXANDER
Executed: 2006-11-14
SHENFIELD, MICHAEL
Executed: 2006-11-14
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, N2L 3W8, CANADA
Covered Property (1)
Client Credential Based Secure Session Authentication Method and Apparatus
Patent: 8,418,235 →
Application: 11/559,923 →
Publication: US 2008/0114983
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 19, 2016
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 037861/0215 →
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 →