IP Library › Assignment 027689/0469
Patent Assignment
Reel/Frame 027689/0469

Assignment of Assignor's Interest

Recorded: 2012-02-10 Pages: 3
Assignors
THORGEIRSSON, SNORRI S.
Executed: 2011-01-31
LEE, YUN-HAN
Executed: 2011-01-31
Assignee
THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY, DEPARTMENT OF HEALTH AND HUMAN SERVICES
NATIONAL INSTITUTES OF HEALTH, 6011 EXECUTIVE BLVD., SUITE 325, MSC 7660, BETHESDA, MARYLAND, 20892-7660
Covered Property (1)
Silencing of CSN5 Gene Expression Using Interfering Rna
Patent: 8,227,443 →
Application: 12/903,558 →
Publication: US 2011/0178155
Related Assignments (4)
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 →
Assignment of Assignor's Interest Mar 9, 2012
From: MACLACHLAN, IAN; JUDGE, ADAM
To: PROTIVA BIOTHERAPEUTICS, INC.
Reel/Frame 027838/0737 →
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 →