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Patent Assignment Assignor Details
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Assignor Name : ARBUTUS BIOPHARMA CORPORATION
Total Assignments: 19
Assignment: 1
Reel/Frame:046406/0881   Pages: 3
Recorded: 06/21/2018
Attorney Dkt #:08050.015US2
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10053689
US20160024498
14700938
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 2
Reel/Frame:046496/0293   Pages: 9
Recorded: 07/06/2018
Attorney Dkt #:08155.007US1
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS, INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10077232
US20130116307
13696999
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 3
Reel/Frame:046640/0764   Pages: 4
Recorded: 07/27/2018
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
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 #
 
8034376
US20090023673
12056230
 
NONE
US20090247608
12328669
 
NONE
US20100285112
12774330
 
NONE
US20110097720
12811503
 
NONE
US20110045473
12811511
 
8158601
US20100324120
12813448
 
8575123
US20110123520
12936961
 
9220683
US20120027796
13128253
 
9186325
US20110311582
13128283
 
8999351
US20110311583
13128287
 
8722082
US20120058144
13128363
 
NONE
US20120101148
13147189
 
8642076
US20120046478
13211094
 
NONE
US20120095075
13211150
 
8883202
US20120128760
13318600
 
8802644
US20120183602
13357856
 
9051567
US20120244207
13378346
 
NONE
US20120225434
13460963
 
9687550
US20130338210
13514352
 
NONE
US20130017223
13516335
 
NONE
US20130323269
13813122
 
9345780
US20140256785
14043682
 
NONE
US20140295449
14059307
 
9814777
US20160375137
14060353
 
NONE
US20140121393
14149496
 
9394234
US20150166465
14319996
 
9694077
US20150190515
14508805
 
9682139
US20150265708
14629991
 
10053689
US20160024498
14700938
 
9707292
US20160199485
14884489
 
NONE
US20160274089
14928234
 
9764036
US20160213785
14953677
 
NONE
US20160250354
15010747
 
9895448
US20160367687
15133010
 
NONE
US20160317676
15152216
 
NONE
US20170143631
15187633
 
NONE
US20180064807
15474911
 
NONE
US20180065918
15492898
 
10456473
US20180104342
15594244
 
NONE
US20180369384
15596845
 
10117941
US20180043009
15603069
 
11077197
US20180092971
15617520
 
10835612
US20180125985
15671809
 
NONE
US20180209963
15693902
 
NONE
US20190099493
15729236
 
NONE
US20180221510
15788575
 
NONE
US20180221494
15837785
 
NONE
US20180369271
15900618
 
NONE
US20190153443
16036550
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 4
Reel/Frame:046657/0254   Pages: 3
Recorded: 07/27/2018
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
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
US20110045473
12811511
 
NONE
US20110123520
12936961
 
NONE
US20120027796
13128253
 
NONE
US20110311582
13128283
 
NONE
US20110311583
13128287
 
NONE
US20120058144
13128363
 
NONE
US20120101148
13147189
 
NONE
US20120128760
13318600
 
NONE
US20120244207
13378346
 
NONE
US20130338210
13514352
 
NONE
US20130323269
13813122
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 5
Reel/Frame:046799/0139   Pages: 3
Recorded: 08/14/2018
Attorney Dkt #:08155.040US1; 066WO1
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS, INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180245077
15558390
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 6
Reel/Frame:047240/0830   Pages: 3
Recorded: 10/16/2018
Attorney Dkt #:08165.004US2
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS, INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170151333
15261570
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 7
Reel/Frame:047265/0336   Pages: 9
Recorded: 06/18/2018
Attorney Dkt #:08155.054WO1
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190282604
16068243
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 8
Reel/Frame:048331/0208   Pages: 3
Recorded: 02/14/2019
Attorney Dkt #:08165.007US2;08155.042US1
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS, INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20180245074
15570111
 
NONE
US20190106379
16105765
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY SUITE 325
BLOOMINGTON, MN 55425
Assignment: 9
Reel/Frame:049400/0483   Pages: 3
Recorded: 06/06/2019
Attorney Dkt #:08155.035US1
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS, INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10415037
US20180016583
15515952
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 10
Reel/Frame:051444/0851   Pages: 3
Recorded: 12/30/2019
Attorney Dkt #:08165.022US2
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS, INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10561732
US20170007702
15150016
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 11
Reel/Frame:053324/0118   Pages: 3
Recorded: 07/27/2020
Attorney Dkt #:08060.008US4
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
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: 12
Reel/Frame:053641/0382   Pages: 3
Recorded: 08/31/2020
Attorney Dkt #:08165.022US3
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS, INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/23/2014
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11395854
US20200306378
16776950
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY, SUITE 325
BLOOMINGTON, MN 55425
Assignment: 13
Reel/Frame:053641/0534   Pages: 3
Recorded: 08/31/2020
Attorney Dkt #:08165.066US1
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS, INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11351118
US20190328664
16470490
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY, SUITE 325
BLOOMINGTON, MN 55425
Assignment: 14
Reel/Frame:053641/0623   Pages: 3
Recorded: 08/31/2020
Attorney Dkt #:08165.043US2
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS, INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200385721
16819766
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY, SUITE 325
BLOOMINGTON, MN 55425
Assignment: 15
Reel/Frame:053641/0880   Pages: 3
Recorded: 08/31/2020
Attorney Dkt #:08165.009US4
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS, INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200297870
16799052
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY, SUITE 325
BLOOMINGTON, MN 55425
Assignment: 16
Reel/Frame:054942/0762   Pages: 3
Recorded: 01/08/2021
Attorney Dkt #:08155.004US3
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS, INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200282060
16787912
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 17
Reel/Frame:054942/0807   Pages: 3
Recorded: 01/08/2021
Attorney Dkt #:08165.040US2
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS, INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210047640
16850819
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 18
Reel/Frame:054960/0746   Pages: 3
Recorded: 01/11/2021
Attorney Dkt #:08060.012US4
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
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: 19
Reel/Frame:056940/0623   Pages: 9
Recorded: 07/21/2021
Attorney Dkt #:08155.057US1
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROTIVA BIOTHERAPEUTICS, INC.
Exec Dt:
01/01/2018
Newly Merged Entity Data
1
ARBUTUS BIOPHARMA CORPORATION
Exec Dt:
01/01/2018
Newly Merged Entity's New Name
1
ARBUTUS BIOPHARMA CORPORATION
100-8900 GLENLYON PARKWAY
BURNABY, BRITISH COLUMBIA, CANADA V5J 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210284733
16326437
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425

Search Results as of: 05/29/2024 03:35 PM
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Web interface last modified: August 25, 2017 v.2.6
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