IP Library › Assignment 018851/0262
Patent Assignment
Reel/Frame 018851/0262

Assignment of Assignor's Interest

Recorded: 2007-02-05 Pages: 3
Assignors
MACLACHLAN, IAN
Executed: 2007-01-04
JUDGE, ADAM
Executed: 2007-01-05
Assignee
PROTIVA BIOTHERAPEUTICS, INC.
100-3480 GILMORE WAY, BURNABY, B.C., V5G 4Y1, CANADA
Covered Property (1)
Modified Sirna Molecules and Uses Thereof
Patent: 8,101,741 →
Application: 11/592,756 →
Publication: US 2007/0135372
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 →