IP Library › Assignment 024752/0615
Patent Assignment
Reel/Frame 024752/0615

Assignment of Assignor's Interest

Recorded: 2010-07-28 Pages: 5
Assignor
CAMPAGNA, MATTHEW J.
Executed: 2010-04-07
Assignee
CERTICOM (U.S.) LIMITED
1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801
Covered Properties (2)
Collision-Resistant Elliptic Curve Hash Functions
Patent: 8,891,756 →
Application: 12/609,891 →
Publication: US 2010/0111296
Collision-Resistant Elliptic Curve Hash Functions
Application: 61/109,540 →
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 28, 2010
From: BROWN, DANIEL R. L.
To: CERTICOM CORP.
Reel/Frame 024752/0449 →
Assignment of Assignor's Interest May 28, 2012
From: CERTICOM (U.S.) LIMITED
To: CERTICOM CORP.
Reel/Frame 028277/0243 →
Assignment of Assignor's Interest Aug 29, 2012
From: STRUIK, MARINUS
To: CERTICOM CORP.
Reel/Frame 028870/0692 →
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 →