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Patent Assignment Assignor Details
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Assignor Name : HEMEON, IVAN WILLIAM
Total Assignments: 11
Assignment: 1
Reel/Frame:030627/0026   Pages: 10
Recorded: 06/17/2013
Attorney Dkt #:980057.485
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, SHAOYI
Exec Dt:
05/13/2013
2
FU, JIANMIN
Exec Dt:
05/08/2013
3
CHOWDHURY, SULTAN
Exec Dt:
05/13/2013
4
HEMEON, IVAN WILLIAM
Exec Dt:
05/13/2013
5
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
05/13/2013
6
MANSOUR, TAREK SUHAYL
Exec Dt:
04/24/2013
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9487535
US20130274483
13794147
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 2
Reel/Frame:039817/0149   Pages: 10
Recorded: 09/21/2016
Attorney Dkt #:980057.485D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, SHAOYI
Exec Dt:
05/13/2013
2
FU, JIANMIN
Exec Dt:
05/08/2013
3
CHOWDHURY, SULTAN
Exec Dt:
05/13/2013
4
HEMEON, IVAN WILLIAM
Exec Dt:
05/13/2013
5
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
05/13/2013
6
MANSOUR, TAREK SUHAYL
Exec Dt:
04/24/2013
Assignee
1
XENON PHARMACEUTICALS INC.
200 - 3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170066777
15265549
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 3
Reel/Frame:032643/0885   Pages: 7
Recorded: 04/10/2014
Attorney Dkt #:01085.004WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEHNHARDT, CHRISTOPH MARTIN
Exec Dt:
02/19/2014
2
CHOWDHURY, SULTAN
Exec Dt:
02/19/2014
3
FOCKEN, THILO
Exec Dt:
02/19/2014
4
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
02/19/2014
5
HEMEON, IVAN WILLIAM
Exec Dt:
02/19/2014
Assignee
1
XENON PHARMACEUTICALS INC.
200-3650 GILMORE WAY BURNABY
BRITISH COLOMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10071957
US20150322002
14413218
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7900 INTERNATIONAL DRIVE
SUITE 670
BLOOMINGTON, MN 55425
Assignment: 4
Reel/Frame:037402/0841   Pages: 7
Recorded: 01/04/2016
Attorney Dkt #:01085.004US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEHNHARDT, CHRISTOPH MARTIN
Exec Dt:
02/19/2014
2
CHOWDHURY, SULTAN
Exec Dt:
02/19/2014
3
FOCKEN, THILO
Exec Dt:
02/19/2014
4
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
02/19/2014
5
HEMEON, IVAN WILLIAM
Exec Dt:
02/19/2014
Assignee
1
XENON PHARMACEUTICALS INC.
200-3650 GILMORE WAY
BURNABY
BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10071957
US20150322002
14413218
Correspondence name and address
ASHLEY FERRO
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 5
Reel/Frame:033228/0206   Pages: 6
Recorded: 07/02/2014
Attorney Dkt #:01085.003US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOWDHURY, SULTAN
Exec Dt:
05/06/2014
2
DEHNHARDT, CHRISTOPH MARTIN
Exec Dt:
05/06/2014
3
FOCKEN, THILO
Exec Dt:
05/06/2014
4
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
05/06/2014
5
HEMEON, IVAN WILLIAM
Exec Dt:
05/07/2014
6
JIA, QI
Exec Dt:
05/07/2014
7
SUN, SHAOYI
Exec Dt:
05/06/2014
8
ZENOVA, ALLA YUREVNA
Exec Dt:
05/06/2014
Assignee
1
XENON PHARMACEUTICALS INC.
200 - 3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8952169
US20130317001
13899526
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7900 INTERNATIONAL DRIVE
SUITE 670
BLOOMINGTON, MN 55425
Assignment: 6
Reel/Frame:033386/0805   Pages: 6
Recorded: 07/24/2014
Attorney Dkt #:01085.003US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOWDHURY, SULTAN
Exec Dt:
06/13/2014
2
DEHNHARDT, CHRISTOPH MARTIN
Exec Dt:
06/13/2014
3
FOCKEN, THILO
Exec Dt:
06/12/2014
4
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
06/13/2014
5
HEMEON, IVAN WILLIAM
Exec Dt:
06/13/2014
6
JIA, QI
Exec Dt:
06/13/2014
7
SUN, SHAOYI
Exec Dt:
06/13/2014
8
ZENOVA, ALLA YUREVNA
Exec Dt:
06/13/2014
Assignee
1
XENON PHARMACEUTICALS INC.
200-3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8933236
US20130317000
13899469
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7900 INTERNATIONAL DRIVE
SUITE 670
BLOOMINGTON, MN 55425
Assignment: 7
Reel/Frame:036781/0178   Pages: 6
Recorded: 10/13/2015
Attorney Dkt #:01085.003US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOWDHURY, SULTAN
Exec Dt:
06/13/2014
2
DEHNHARDT, CHRISTOPH MARTIN
Exec Dt:
06/13/2014
3
FOCKEN, THILO
Exec Dt:
06/12/2014
4
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
06/13/2014
5
HEMEON, IVAN WILLIAM
Exec Dt:
06/13/2014
6
JIA, QI
Exec Dt:
06/13/2014
7
SUN, SHAOYI
Exec Dt:
06/13/2014
8
ZENOVA, ALLA YUREVNA
Exec Dt:
06/13/2014
Assignee
1
XENON PHARMACEUTICALS INC.
200-3650 GILMORE WAY
BRITISH COLUMBIA
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150224071
14558440
Correspondence name and address
ASHLEY FERRO
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 8
Reel/Frame:035934/0390   Pages: 11
Recorded: 06/18/2015
Attorney Dkt #:01085.006WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BICHLER, PAUL ROBERT
Exec Dt:
06/11/2015
2
CHOWDHURY, SULTAN
Exec Dt:
06/11/2015
3
DECKER, SHANNON MARIE
Exec Dt:
06/11/2015
4
DEHNHARDT, CHRISTOPH MARTIN
Exec Dt:
06/11/2015
5
FOCKEN, THILO
Exec Dt:
06/08/2015
6
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
06/10/2015
7
HEMEON, IVAN WILLIAM
Exec Dt:
06/11/2015
8
SUN, SHAOYI
Exec Dt:
06/11/2015
9
WILSON, MICHAEL SCOTT
Exec Dt:
06/12/2015
10
ZENOVA, ALLA YUREVNA
Exec Dt:
06/11/2015
11
SHENG, TAO
Exec Dt:
06/02/2015
Assignee
1
XENON PHARMACEUTICALS INC.
200-3650 GILMORE WAY
BURNABY
BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9550775
US20160009710
14772735
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7900 INTERNATIONAL DRIVE, SUITE 670
BLOOMINGTON, MN 55425
Assignment: 9
Reel/Frame:040041/0205   Pages: 10
Recorded: 09/15/2016
Attorney Dkt #:01085.007US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREZ, JEAN-CHRISTOPHE
Exec Dt:
04/29/2016
2
BICHLER, PAUL ROBERT
Exec Dt:
04/29/2016
3
CHOWDHURY, SULTAN
Exec Dt:
04/29/2016
4
DECKER, SHANNON MARIE
Exec Dt:
04/29/2016
5
DEHNHARDT, CHRISTOPH MARTIN
Exec Dt:
04/29/2016
6
FOCKEN, THILO
Exec Dt:
04/29/2016
7
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
04/29/2016
8
HEMEON, IVAN WILLIAM
Exec Dt:
04/29/2016
9
JIA, QI
Exec Dt:
04/29/2016
10
SUN, SHAOYI
Exec Dt:
04/29/2016
11
WILSON, MICHAEL SCOTT
Exec Dt:
04/29/2016
12
ZENOVA, ALLA YUREVNA
Exec Dt:
04/29/2016
Assignee
1
XENON PHARMACEUTICALS INC.
200-3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9546164
US20150252038
14603273
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 10
Reel/Frame:042446/0606   Pages: 12
Recorded: 05/11/2017
Attorney Dkt #:01085.007US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREZ, JEAN-CHRISTOPHE
Exec Dt:
04/29/2016
2
BICHLER, PAUL ROBERT
Exec Dt:
04/29/2016
3
CHOWDHURY, SULTAN
Exec Dt:
04/29/2016
4
DECKER, SHANNON MARIE
Exec Dt:
04/29/2016
5
DEHNHARDT, CHRISTOPH MARTIN
Exec Dt:
04/29/2016
6
FOCKEN, THILO
Exec Dt:
04/29/2016
7
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
04/29/2016
8
HEMEON, IVAN WILLIAM
Exec Dt:
04/29/2016
9
JIA, QI
Exec Dt:
04/29/2016
10
SUN, SHAOYI
Exec Dt:
04/29/2016
11
WILSON, MICHAEL SCOTT
Exec Dt:
04/29/2016
12
ZENOVA, ALLA YUREVNA
Exec Dt:
04/29/2016
13
SHENG, TAO
Exec Dt:
04/18/2016
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9694002
US20170087136
15275131
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 11
Reel/Frame:042981/0627   Pages: 11
Recorded: 06/23/2017
Attorney Dkt #:01085.008US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREZ, JEAN-CHRISTOPHE
Exec Dt:
04/29/2016
2
BICHLER, PAUL ROBERT
Exec Dt:
04/29/2016
3
CHOWDHURY, SULTAN
Exec Dt:
04/29/2016
4
DEHNHARDT, CHRISTOPH MARTIN
Exec Dt:
04/29/2016
5
FOCKEN, THILO
Exec Dt:
04/29/2016
6
GONG, WEI
Exec Dt:
04/29/2016
7
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
04/29/2016
8
HASAN, ABID
Exec Dt:
04/29/2016
9
HEMEON, IVAN WILLIAM
Exec Dt:
04/29/2016
10
JIA, QI
Exec Dt:
04/29/2016
11
SUN, SHAOYI
Exec Dt:
04/29/2016
12
WILSON, MICHAEL SCOTT
Exec Dt:
04/29/2016
13
ZENOVA, ALLA YUREVNA
Exec Dt:
04/29/2016
Assignee
1
XENON PHARMACEUTICALS INC.
200-3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10005724
US20170190662
15321335
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425

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Web interface last modified: August 25, 2017 v.2.6
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