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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
9139554
Issue Dt:
09/22/2015
Application #:
13123307
Filing Dt:
07/01/2011
Publication #:
20110256175
Pub Dt:
10/20/2011
Inventors:
Michael J. Hope, Sean C. Semple, Pieter R. Cullis, Marco A. Ciufolini, Thomas D. Madden et al
Title:
AMINO LIPIDS AND METHODS FOR THE DELIVERY OF NUCLEIC ACIDS
Assignment: 1
Reel/Frame:
026360/0476Recorded: 05/31/2011Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HOPE, MICHAEL J.
Exec Dt:
03/19/2010
SEMPLE, SEAN C.
Exec Dt:
02/24/2010
CHEN, JIANXIN
Exec Dt:
02/23/2010
MADDEN, THOMAS D.
Exec Dt:
02/18/2010
MUI, BARBARA LOW SHOUD
Exec Dt:
04/09/2010
Assignee:
TEKMIRA PHARMACEUTICALS CORPORATION
200-8900 GLENLYON PARKWAY
BURNABY, CANADA V5J 5J8
Correspondent:
CAROL D. LAHERTY, PH.D.
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 2
Reel/Frame:
026360/0544Recorded: 05/31/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CULLIS, PIETER R.
Exec Dt:
03/30/2011
CIUFOLINI, MARCO A.
Exec Dt:
03/25/2011
Assignee:
THE UNIVERISTY OF BRITISH COLUMBIA
#103-6190 AGRONOMY ROAD
VANCOUVER, CANADA V6T 1Z3
Correspondent:
CAROL D. LAHERTY, PH.D.
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 3
Reel/Frame:
027464/0745Recorded: 12/29/2011Pages: 9
Conveyance:
SECURITY AGREEMENT
Assignor:
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
12/21/2011
Assignee:
SILICON VALLEY BANK
3003 TASMAN DRIVE
SANTA CLARA, CALIFORNIA 95054
Correspondent:
DLA PIPER LLP (US)
ATTN: LISA ORTIZ
4365 EXECUTIVE DRIVE, SUITE 1100
SAN DIEGO, CA 92121
Assignment: 4
Reel/Frame:
062720/0919Recorded: 02/16/2023Pages: 16
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
SILICON VALLEY BANK
Exec Dt:
12/23/2013
Assignee:
TEKMIRA PHARMACEUTICALS CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, CANADA V5J 5J8
Correspondent:
JOE C. HAO
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER, SUITE 1900
SAN FRANCISCO, CA 94111-3734
Assignment: 5
Reel/Frame:
041288/0787Recorded: 02/17/2017Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee:
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, CANADA V5J 5J8
Correspondent:
JULIE WILMAN
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425

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