IP Library Assignment 028792/0311
Patent Assignment
Reel/Frame 028792/0311

Assignment of Assignor's Interest

Recorded: 2012-08-15 Pages: 4
Assignors
FAHN, PAUL NEIL
Executed: 2001-11-25
SEMPLE, JAMES
Executed: 2001-11-15
Assignee
CERTICOM CORP.
5520 EXPLORER DRIVE, 4TH FLOOR, MISSISSAUGA, L4W 5L1, CANADA
Covered Property (1)
Url-Based Certificate in a Pki
Patent: 8,832,431 →
Application: 13/564,472 →
Publication: US 2013/0031361
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 2, 2019
From: CERTICOM CORP.
To: BLACKBERRY LIMITED
Reel/Frame 050610/0937 →
Assignment of Assignor's Interest Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →