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Patent Assignment Assignor Details
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Assignor Name : TEKMIRA PHARMACEUTICALS CORPORATION
Total Assignments: 48
Assignment: 1
Reel/Frame:027593/0712   Pages: 9
Recorded: 01/25/2012
Attorney Dkt #:HBJ-020A/HBJ-020B SERIES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
11/03/2011
Assignee
1
TALON THERAPEUTICS, INC.
2207 BRIDGEPOINTE PARKWAY, SUITE 250
SAN MATEO, CALIFORNIA 94404
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7060828
US20020119990
09896811
 
7244448
US20020110586
09896812
 
NONE
US20040170678
10788649
 
NONE
US20060093662
11294826
 
NONE
US20060269594
11429911
 
7452550
US20060269595
11430522
 
NONE
US20110086826
12963888
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP
ONE POST OFFICE SQUARE, 30TH FLOOR
BOSTON, MA 02109
Assignment: 2
Reel/Frame:029789/0520   Pages: 9
Recorded: 02/11/2013
Attorney Dkt #:HBJ-020ACN3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
11/03/2011
Assignee
1
TALON THERAPEUTICS, INC.
2207 BRIDGEPOINTE PARKWAY
SUITE 250
SAN MATEO, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130136787
13536325
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP
ONE POST OFFICE SQUARE
CYNTHIA L. KANIK
BOSTON, MA 02109
Assignment: 3
Reel/Frame:027464/0745   Pages: 9
Recorded: 12/29/2011
Attorney Dkt #:354271-000367
Conveyance: SECURITY AGREEMENT
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
12/21/2011
Assignee
1
SILICON VALLEY BANK
3003 TASMAN DRIVE
SANTA CLARA, CALIFORNIA 95054
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5478860
NONE
08071724
 
5543152
NONE
08263603
 
5753613
NONE
08442267
 
5981501
NONE
08484282
 
5705385
NONE
08485458
 
5785992
NONE
08536584
 
5741516
NONE
08572555
 
5976567
NONE
08660025
 
6015716
NONE
08679046
 
5814335
NONE
08932375
 
6110745
NONE
09122622
 
6734171
NONE
09169573
 
6320017
NONE
09218988
 
7422902
NONE
09431594
 
6534484
NONE
09436933
 
6586410
NONE
09566700
 
6986902
NONE
09674191
 
6858224
US20020192651
09875805
 
7060828
US20020119990
09896811
 
7244448
US20020110586
09896812
 
6586559
US20020026027
09944282
 
NONE
US20030119768
10012010
 
NONE
US20030082228
10143545
 
NONE
US20030125292
10290545
 
6815432
US20030181410
10374673
 
NONE
US20040013649
10437258
 
NONE
US20040009943
10437263
 
NONE
US20040009944
10437275
 
NONE
US20040170678
10788649
 
NONE
US20050079212
10956425
 
NONE
US20050191342
10963999
 
7811602
US20060008909
11131436
 
NONE
US20060093662
11294826
 
NONE
US20060269594
11429911
 
7452550
US20060269595
11430522
 
NONE
US20090285878
11667138
 
NONE
US20070172950
11728134
 
NONE
US20090028933
12069488
 
NONE
US20100041152
12404837
 
NONE
US20110117125
12811195
 
NONE
US20110086826
12963888
 
9139554
US20110256175
13123307
Correspondence name and address
DLA PIPER LLP (US)
ATTN: LISA ORTIZ
4365 EXECUTIVE DRIVE, SUITE 1100
SAN DIEGO, CA 92121
Assignment: 4
Reel/Frame:038646/0652   Pages: 2
Recorded: 05/19/2016
Attorney Dkt #:08050.014US1, US2, US3
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8158601
US20100324120
12813448
 
8802644
US20120183602
13357856
 
9394234
US20150166465
14319996
Correspondence name and address
PETER L. MALEN
7851 METRO PARKWAY, SUITE 325
BLOOMINGTON, MN 55425
Assignment: 5
Reel/Frame:040048/0204   Pages: 2
Recorded: 10/18/2016
Attorney Dkt #:08050.007US2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9707292
US20160199485
14884489
Correspondence name and address
VIKSNINS HARRIS & PADYS, PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 6
Reel/Frame:040154/0419   Pages: 2
Recorded: 10/27/2016
Attorney Dkt #:08050.008US1+US2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8999351
US20110311583
13128287
 
9682139
US20150265708
14629991
Correspondence name and address
VIKSNINS HARRIS & PADYS, PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 7
Reel/Frame:040215/0760   Pages: 2
Recorded: 11/03/2016
Attorney Dkt #:08155.018US2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10653780
US20160095924
14838703
Correspondence name and address
VIKSNINS HARRIS & PADYS, PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 8
Reel/Frame:040232/0162   Pages: 2
Recorded: 11/04/2016
Attorney Dkt #:08050.012US1+2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8883202
US20120128760
13318600
 
9694077
US20150190515
14508805
Correspondence name and address
VIKSNINS HARRIS & PADYS, PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 9
Reel/Frame:040232/0183   Pages: 2
Recorded: 11/04/2016
Attorney Dkt #:08050.007US1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9186325
US20110311582
13128283
Correspondence name and address
VIKSNINS HARRIS & PADYS, PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 10
Reel/Frame:040531/0005   Pages: 2
Recorded: 12/05/2016
Attorney Dkt #:08050.015US2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9051567
US20120244207
13378346
 
10053689
US20160024498
14700938
Correspondence name and address
VIKSNINS HARRIS & PADYS, PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 11
Reel/Frame:041255/0856   Pages: 2
Recorded: 02/14/2017
Attorney Dkt #:08050.001US3
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100 - 8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9663449
US20140121393
14149496
Correspondence name and address
PETER L. MALEN
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 12
Reel/Frame:041288/0762   Pages: 2
Recorded: 02/17/2017
Attorney Dkt #:08155.026US1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9636301
US20150297519
14649481
Correspondence name and address
JULIE WILMAN
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 13
Reel/Frame:041288/0787   Pages: 2
Recorded: 02/17/2017
Attorney Dkt #:08155.018US1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9139554
US20110256175
13123307
Correspondence name and address
JULIE WILMAN
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 14
Reel/Frame:041625/0448   Pages: 2
Recorded: 03/17/2017
Attorney Dkt #:08050.009US1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9220683
US20120027796
13128253
Correspondence name and address
VIKSNINS HARRIS & PADYS, PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 15
Reel/Frame:041625/0450   Pages: 2
Recorded: 03/17/2017
Attorney Dkt #:08050.009US2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120095075
13211150
Correspondence name and address
VIKSNINS HARRIS & PADYS, PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 16
Reel/Frame:041625/0491   Pages: 2
Recorded: 03/17/2017
Attorney Dkt #:08050.009US3
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9764036
US20160213785
14953677
Correspondence name and address
VIKSNINS HARRIS & PADYS, PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 17
Reel/Frame:041625/0507   Pages: 2
Recorded: 03/17/2017
Attorney Dkt #:08050.011US1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120101148
13147189
Correspondence name and address
VIKSNINS HARRIS & PADYS, PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 18
Reel/Frame:041625/0512   Pages: 2
Recorded: 03/17/2017
Attorney Dkt #:08050.001US1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8034376
US20090023673
12056230
Correspondence name and address
VIKSNINS HARRIS & PADYS, PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 19
Reel/Frame:041625/0522   Pages: 2
Recorded: 03/17/2017
Attorney Dkt #:08050.001US2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8642076
US20120046478
13211094
Correspondence name and address
VIKSNINS HARRIS & PADYS, PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 20
Reel/Frame:041625/0536   Pages: 2
Recorded: 03/17/2017
Attorney Dkt #:08050.018US2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100 - 8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160250354
15010747
Correspondence name and address
VIKSNINS HARRIS & PADYS, PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 21
Reel/Frame:041735/0157   Pages: 2
Recorded: 03/24/2017
Attorney Dkt #:08050.017US2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160317676
15152216
Correspondence name and address
VIKSNINS HARRIS & PADYS, PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 22
Reel/Frame:042132/0518   Pages: 2
Recorded: 04/24/2017
Attorney Dkt #:08050.016US1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100 - 8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9687550
US20130338210
13514352
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 23
Reel/Frame:042703/0889   Pages: 2
Recorded: 06/14/2017
Attorney Dkt #:08155.026US2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100 - 8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180036241
15469061
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 24
Reel/Frame:042802/0375   Pages: 2
Recorded: 06/23/2017
Attorney Dkt #:08035.004US1+US2+US3
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100 - 8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8575123
US20110123520
12936961
 
9345780
US20140256785
14043682
 
9895448
US20160367687
15133010
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 25
Reel/Frame:043067/0567   Pages: 2
Recorded: 07/21/2017
Attorney Dkt #:08050.014US4
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170143631
15187633
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 26
Reel/Frame:043175/0604   Pages: 2
Recorded: 08/02/2017
Attorney Dkt #:08050.019US2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9814777
US20160375137
14060353
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 27
Reel/Frame:043262/0491   Pages: 2
Recorded: 08/10/2017
Attorney Dkt #:08050.007US3
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11077197
US20180092971
15617520
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 28
Reel/Frame:043262/0788   Pages: 2
Recorded: 08/10/2017
Attorney Dkt #:08050.008US3
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10117941
US20180043009
15603069
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 29
Reel/Frame:043262/0920   Pages: 2
Recorded: 08/10/2017
Attorney Dkt #:08050.016US2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180369384
15596845
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, 55425 UNITED STATES
Assignment: 30
Reel/Frame:043263/0427   Pages: 2
Recorded: 08/10/2017
Attorney Dkt #:08050.012US3
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10456473
US20180104342
15594244
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 31
Reel/Frame:043272/0920   Pages: 2
Recorded: 08/11/2017
Attorney Dkt #:08050.001US4
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180065918
15492898
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 32
Reel/Frame:043526/0977   Pages: 2
Recorded: 09/07/2017
Attorney Dkt #:08050.002US4,US3,US2,US1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20110097720
12811503
 
NONE
US20120225434
13460963
 
NONE
US20140295449
14059307
 
NONE
US20160274089
14928234
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 33
Reel/Frame:043527/0138   Pages: 2
Recorded: 09/07/2017
Attorney Dkt #:08050.002US5
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180209963
15693902
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 34
Reel/Frame:043534/0262   Pages: 2
Recorded: 09/08/2017
Attorney Dkt #:08050.009US5
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10835612
US20180125985
15671809
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 35
Reel/Frame:048334/0699   Pages: 2
Recorded: 02/14/2019
Attorney Dkt #:08155.017US1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110117125
12811195
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY SUITE 325
BLOOMINGTON, MN 55425
Assignment: 36
Reel/Frame:053323/0201   Pages: 2
Recorded: 07/27/2020
Attorney Dkt #:08060.008US4
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10821186
US20190167800
16123209
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 37
Reel/Frame:054522/0274   Pages: 2
Recorded: 12/02/2020
Attorney Dkt #:08050.019US3
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190099493
15729236
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 38
Reel/Frame:054882/0478   Pages: 2
Recorded: 01/11/2021
Attorney Dkt #:08060.012US4
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10953095
US20200138955
16593661
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 39
Reel/Frame:059337/0845   Pages: 2
Recorded: 03/22/2022
Attorney Dkt #:08060.001US5
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11420931
US20200361854
16713712
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7900 INTERNATIONAL DRIVE
SUITE 410
BLOOMINGTON, MN 55425
Assignment: 40
Reel/Frame:060122/0141   Pages: 2
Recorded: 06/07/2022
Attorney Dkt #:08060.007US4
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100 - 8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11712476
US20220023427
17357122
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7900 INTERNATIONAL DRIVE
SUITE 410
BLOOMINGTON, MN 55425
Assignment: 41
Reel/Frame:060908/0852   Pages: 2
Recorded: 08/26/2022
Attorney Dkt #:08060.013US3
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220079970
17244445
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7900 INTERNATIONAL DRIVE
SUITE 410
BLOOMINGTON, MN 55425
Assignment: 42
Reel/Frame:060912/0555   Pages: 2
Recorded: 08/26/2022
Attorney Dkt #:08060.012US5
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220040308
17200230
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7900 INTERNATIONAL DRIVE
SUITE 410
BLOOMINGTON, MN 55425
Assignment: 43
Reel/Frame:061063/0970   Pages: 2
Recorded: 09/12/2022
Attorney Dkt #:08060.001US6
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230174459
17863885
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7900 INTERNATIONAL DRIVE
SUITE 410
BLOOMINGTON, MN 55425
Assignment: 44
Reel/Frame:061064/0233   Pages: 2
Recorded: 09/12/2022
Attorney Dkt #:08060.008US5
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210162053
17065208
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7900 INTERNATIONAL DRIVE
SUITE 410
BLOOMINGTON, MN 55425
Assignment: 45
Reel/Frame:061089/0259   Pages: 2
Recorded: 09/14/2022
Attorney Dkt #:08050.002US6; 002US7
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20200225215
16442191
 
NONE
US20220074925
17221457
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7900 INTERNATIONAL DRIVE
SUITE 410
BLOOMINGTON, MN 55425
Assignment: 46
Reel/Frame:063394/0423   Pages: 2
Recorded: 04/20/2023
Attorney Dkt #:104290-000150US-1381150
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
2500-700 WEST GEORGIA STREET
VANCOUVER, BRITISH COLUMBIA, CANADA V7Y 1B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240042039
18194540
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET SUITE 2800
ATLANTA, GA 30309
Assignment: 47
Reel/Frame:065802/0675   Pages: 2
Recorded: 12/07/2023
Attorney Dkt #:08060.008US6
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230381319
18110791
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7900 INTERNATIONAL DRIVE
SUITE 410
BLOOMINGTON, MN 55425
Assignment: 48
Reel/Frame:065802/0949   Pages: 2
Recorded: 12/07/2023
Attorney Dkt #:08060.012US6
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEKMIRA PHARMACEUTICALS CORPORATION
Exec Dt:
07/31/2015
Assignee
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240066129
18110654
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7900 INTERNATIONAL DRIVE
SUITE 410
BLOOMINGTON, MN 55425

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