IP Library › Assignment 027095/0021
Patent Assignment
Reel/Frame 027095/0021

Assignment of Assignor's Interest

Recorded: 2011-10-20 Pages: 4
Assignor
MICHAEL, MARK
Executed: 2011-05-06
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property (1)
Apparatus for Parallel Entropy Encoding and Decoding
Patent: 8,421,655 →
Application: 13/092,735 →
Publication: US 2011/0260896
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 20, 2011
From: KU, WEI CHENG JOSEPH; IMTHURN, PAUL DANIEL
To: CERTICOM (U.S.) LIMITED
Reel/Frame 027095/0085 →
Assignment of Assignor's Interest Mar 21, 2012
From: CERTICOM (U.S.) LIMITED
To: CERTICOM CORP.
Reel/Frame 027905/0001 →
Change of Name Nov 3, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034143/0567 →
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 →
Nunc Pro Tunc Assignment Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064270/0001 →