IP Library › Assignment 022658/0518
Patent Assignment
Reel/Frame 022658/0518

Assignment of Assignor's Interest

Recorded: 2009-05-08 Pages: 3
Assignors
MACLACHLAN, IAN
Executed: 2009-04-30
JUDGE, ADAM
Executed: 2009-04-20
Assignee
PROTIVA BIOTHERAPEUTICS, INC.
100-8900 GLENLYON PARKWAY, BURNABY, BC, V5J 5J8, CANADA
Covered Property (1)
Silencing of Polo-Like Kinase Expression Using Interfering Rna
Patent: 9,006,191 →
Application: 12/343,342 →
Publication: US 2009/0291131
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Dec 29, 2011
From: PROTIVA BIOTHERAPEUTICS, INC.
To: SILICON VALLEY BANK
Reel/Frame 027463/0613 →
Merger Feb 20, 2018
From: PROTIVA BIOTHERAPEUTICS INC.
To: ARBUTUS BIOPHARMA CORPORATION
Reel/Frame 045384/0278 →
Release of Security Interest Feb 16, 2023
From: SILICON VALLEY BANK
To: PROTIVA BIOTHERAPEUTICS, INC.
Reel/Frame 062721/0199 →