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Patent Assignment Assignor Details
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Assignor Name : CHOWDHURY, SULTAN
Total Assignments: 39
Assignment: 1
Reel/Frame:015407/0201   Pages: 18
Recorded: 12/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAFEEV, MIKHAIL
Exec Dt:
09/24/2004
2
CHAKKA, NAGASREE
Exec Dt:
09/27/2004
3
CHOWDHURY, SULTAN
Exec Dt:
09/24/2004
4
FU, JIAN-MIN
Exec Dt:
09/24/2004
5
GSCHWEND, HEINZ W.
Exec Dt:
10/05/2004
6
HOU, DUANJIE
Exec Dt:
09/24/2004
7
KAMBOJ, RAJENDER
Exec Dt:
09/24/2004
8
KODUMURU, VISHNUMURTHY
Exec Dt:
09/24/2004
9
LIU, SHIFENG
Exec Dt:
09/24/2004
10
RAINA, VANDNA
Exec Dt:
09/24/2004
11
SUN, SHAOYI
Exec Dt:
09/24/2004
12
SVIRIDOV, SERGUEI
Exec Dt:
09/24/2004
13
WINTHER, MICHAEL D.
Exec Dt:
09/24/2004
14
ZHANG, ZAIHUI
Exec Dt:
09/23/2004
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7335658
US20050065143
10901563
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 2
Reel/Frame:016779/0098   Pages: 19
Recorded: 11/15/2005
Attorney Dkt #:980057.405C1-1OF3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKKA, NAGASREE
Exec Dt:
09/13/2005
2
CHAFEEV, MIKHAIL
Exec Dt:
09/13/2005
3
CHOWDHURY, SULTAN
Exec Dt:
09/13/2005
4
FU, JIAN-MIN
Exec Dt:
09/13/2005
5
HOU, DUANJIE
Exec Dt:
09/13/2005
6
KAMBOJ, RAJENDER
Exec Dt:
08/16/2005
7
KODUMURU, VISHNUMURTHY
Exec Dt:
09/13/2005
8
LIU, SHIFENG
Exec Dt:
09/13/2005
9
RAINA, VANDNA
Exec Dt:
09/13/2005
10
SUN, SHAOYI
Exec Dt:
09/13/2005
11
SVIRIDOV, SERGUEI
Exec Dt:
09/13/2005
12
WINTHER, MICHAEL D.
Exec Dt:
09/15/2005
13
ZHANG, ZAIHUI
Exec Dt:
09/15/2005
14
GSCHWEND, HEINZ W.
Exec Dt:
08/18/2005
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7754711
US20060009459
11055034
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 3
Reel/Frame:022157/0404   Pages: 21
Recorded: 01/26/2009
Attorney Dkt #:17243/008002-ASSN#3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMBOJ, RAJENDER
Exec Dt:
08/16/2005
2
WINTHER, MICHAEL D.
Exec Dt:
09/15/2005
3
FRASER, ROBERT
Exec Dt:
09/13/2005
4
CHAFEEV, MIKHAIL
Exec Dt:
09/13/2005
5
CHOWDHURY, SULTAN
Exec Dt:
09/13/2005
6
FU, JIAN-MIN
Exec Dt:
09/13/2005
7
HOU, DUANJIE
Exec Dt:
09/13/2005
8
LIU, SHIFENG
Exec Dt:
09/13/2005
9
RAINA, VANDNA
Exec Dt:
09/13/2005
10
BAGHERZADEH, MEHRAN SEID
Exec Dt:
09/13/2005
11
SVIRIDOV, SERGUEI
Exec Dt:
09/13/2005
12
SADALAPURE, KASHINATH
Exec Dt:
09/20/2005
13
SUN, SHAOYI
Exec Dt:
09/13/2005
14
KODUMURU, VISHNUMURTHY
Exec Dt:
09/13/2005
15
CHAKKA, NAGASREE
Exec Dt:
09/13/2005
16
ZHANG, ZAIHUI
Exec Dt:
09/15/2005
17
GSCHWEND, HEINZ W.
Exec Dt:
08/18/2005
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7919484
US20090131447
11815739
Correspondence name and address
T. CHYAU LIANG, PH.D.
OSHA LIANG, LLP
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:017855/0731   Pages: 18
Recorded: 06/29/2006
Attorney Dkt #:980057.433
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAFEEV, MIKHAIL
Exec Dt:
05/02/2006
2
CHAKKA, NAGASREE
Exec Dt:
05/02/2006
3
CHOWDHURY, SULTAN
Exec Dt:
05/02/2006
4
FRASER, ROBERT
Exec Dt:
05/02/2006
5
FU, JIANMIN
Exec Dt:
05/02/2006
6
HOU, DUANJIE
Exec Dt:
05/02/2006
7
HSIEH, TOM
Exec Dt:
05/02/2006
8
KAMBOJ, RAJENDER
Exec Dt:
05/03/2006
9
LIU, SHIFENG
Exec Dt:
05/02/2006
10
RAINA, VANDNA
Exec Dt:
05/02/2006
11
BAGHERZADEH, MEHRAN SEID
Exec Dt:
05/25/2006
12
SUN, JIANYU
Exec Dt:
05/02/2006
13
SUN, SHAOYI
Exec Dt:
05/02/2006
14
SVIRIDOV, SERGUEI
Exec Dt:
05/02/2006
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7700641
US20060252812
11402310
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 5
Reel/Frame:017884/0232   Pages: 12
Recorded: 07/06/2006
Attorney Dkt #:980057-435
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAFEEV, MIKHAIL
Exec Dt:
05/02/2006
2
CHOWDHURY, SULTAN
Exec Dt:
05/02/2006
3
FRASER, ROBERT
Exec Dt:
05/02/2006
4
FU, JIANMIN
Exec Dt:
05/02/2006
5
KAMBOJ, RAJENDER
Exec Dt:
05/03/2006
6
LIU, SHIFENG
Exec Dt:
05/02/2006
7
BAGHERZADEH, MEHRAN SEID
Exec Dt:
05/25/2006
8
SUN, JIANYU
Exec Dt:
05/02/2006
9
SVIRIDOV, SERGUEI
Exec Dt:
05/02/2006
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7799798
US20060252758
11402200
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 6
Reel/Frame:017922/0541   Pages: 13
Recorded: 07/12/2006
Attorney Dkt #:980057.434
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAFEEV, MIKHAIL
Exec Dt:
05/02/2006
2
CHOWDHURY, SULTAN
Exec Dt:
05/02/2006
3
FRASER, ROBERT
Exec Dt:
05/02/2006
4
FU, JIANMIN
Exec Dt:
05/02/2006
5
KAMBOJ, RAJENDER
Exec Dt:
05/03/2006
6
LIU, SHIFENG
Exec Dt:
05/02/2006
7
RAINA, VANDNA
Exec Dt:
05/02/2006
8
BAGHERZADEH, MEHRAN SEID
Exec Dt:
05/25/2006
9
SUN, JIANYU
Exec Dt:
05/02/2006
10
SVIRIDOV, SERGUEI
Exec Dt:
05/02/2006
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080103151
11407859
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 7
Reel/Frame:017922/0564   Pages: 18
Recorded: 07/12/2006
Attorney Dkt #:980057.421
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAFEEV, MIKHAIL
Exec Dt:
05/02/2006
2
CHAKKA, NAGASREE
Exec Dt:
05/02/2006
3
CHOWDHURY, SULTAN
Exec Dt:
05/02/2006
4
FRASER, ROBERT
Exec Dt:
05/02/2006
5
FU, JIANMIN
Exec Dt:
05/02/2006
6
HOU, DUANJIE
Exec Dt:
05/02/2006
7
HSIEH, TOM
Exec Dt:
05/02/2006
8
KAMBOJ, RAJENDER
Exec Dt:
05/03/2006
9
LIU, SHIFENG
Exec Dt:
05/02/2006
10
RAINA, VANDNA
Exec Dt:
05/02/2006
11
BAGHERZADEH, MEHRAN SEID
Exec Dt:
05/25/2006
12
SUN, JIANYU
Exec Dt:
05/02/2006
13
SUN, SHAOYI
Exec Dt:
05/02/2006
14
SVIRIDOV, SERGUEI
Exec Dt:
05/02/2006
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070105820
11408269
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 8
Reel/Frame:019669/0029   Pages: 16
Recorded: 08/08/2007
Attorney Dkt #:980057.412USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMBOJ, RAJENDER
Exec Dt:
05/04/2007
2
ZHANG, ZAIHUI
Exec Dt:
05/04/2007
3
FU, JIANMIN
Exec Dt:
05/04/2007
4
SVIRIDOV, SERGUEI
Exec Dt:
05/04/2007
5
SUN, SHAOYI
Exec Dt:
05/04/2007
6
BAGHERZADEH, MEHRAN SEID
Exec Dt:
05/07/2007
7
RAINA, VANDNA
Exec Dt:
04/27/2007
8
HOU, DUANJIE
Exec Dt:
05/04/2007
9
CHOWDHURY, SULTAN
Exec Dt:
05/04/2007
10
LIU, SHIFENG
Exec Dt:
05/04/2007
11
KODUMURU, VISHNUMURTHY
Exec Dt:
05/04/2007
12
CHAKKA, NAGASREE
Exec Dt:
05/02/2007
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7951805
US20070299081
11575639
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 9
Reel/Frame:019914/0314   Pages: 9
Recorded: 10/03/2007
Attorney Dkt #:980057.416USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMBOJ, RAJENDER
Exec Dt:
05/04/2007
2
ZHANG, ZAIHUI
Exec Dt:
05/04/2007
3
FU, JIANMIN
Exec Dt:
05/04/2007
4
SVIRIDOV, SERGUEI
Exec Dt:
05/04/2007
5
CHOWDHURY, SULTAN
Exec Dt:
05/04/2007
6
KODUMURU, VISHNUMURTHY
Exec Dt:
05/04/2007
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7829712
US20080207587
11575642
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 10
Reel/Frame:020488/0403   Pages: 12
Recorded: 02/11/2008
Attorney Dkt #:980057.411USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMBOJ, RAJENDER
Exec Dt:
05/04/2007
2
ZHANG, ZAIHUI
Exec Dt:
05/04/2007
3
FU, JIANMIN
Exec Dt:
05/04/2007
4
BAGHERZADEH, MEHRAN SEID
Exec Dt:
05/07/2007
5
SVIRIDOV, SERGUEI
Exec Dt:
05/04/2007
6
CHOWDHURY, SULTAN
Exec Dt:
05/04/2007
7
LIU, SHIFENG
Exec Dt:
05/04/2007
8
KODUMURU, VISHNUMURTHY
Exec Dt:
05/04/2007
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7777036
US20080015230
11575638
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 11
Reel/Frame:020212/0885   Pages: 11
Recorded: 12/07/2007
Attorney Dkt #:980057.439PC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CADIEUX, JEAN-JACQUES
Exec Dt:
10/25/2007
2
CHOWDHURY, SULTAN
Exec Dt:
10/29/2007
3
FU, JIANMIN
Exec Dt:
10/29/2007
4
KAMBOJ, RAJENDER
Exec Dt:
10/26/2007
5
HSIEH, TOM
Exec Dt:
10/22/2007
6
JIA, QI
Exec Dt:
10/29/2007
7
LIU, SHIFENG
Exec Dt:
10/29/2007
8
SUN, JIANYU
Exec Dt:
10/29/2007
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110294842
12445270
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 12
Reel/Frame:020285/0351   Pages: 18
Recorded: 12/21/2007
Attorney Dkt #:980057.442PC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAFEEV, MIKHAIL
Exec Dt:
10/29/2007
2
CHOWDHURY, SULTAN
Exec Dt:
10/29/2007
3
FRASER, ROBERT
Exec Dt:
10/27/2007
4
FU, JIANMIN
Exec Dt:
10/29/2007
5
KAMBOJ, RAJENDER
Exec Dt:
10/26/2007
6
HOU, DUANJIE
Exec Dt:
10/29/2007
7
LIU, SHIFENG
Exec Dt:
10/29/2007
8
BAGHERZADEH, MEHRAN SEID
Exec Dt:
10/25/2007
9
SVIRIDOV, SERGUEI
Exec Dt:
10/29/2007
10
SUN, SHAOYI
Exec Dt:
10/29/2007
11
SUN, JIANYU
Exec Dt:
10/29/2007
12
CHAKKA, NAGASREE
Exec Dt:
10/24/2007
13
HSIEH, TOM
Exec Dt:
10/22/2007
14
RAINA, VANDNA
Exec Dt:
10/30/2007
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8466188
US20110172282
12445264
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 13
Reel/Frame:020352/0578   Pages: 7
Recorded: 01/11/2008
Attorney Dkt #:980057.437PC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAFEEV, MIKHAIL
Exec Dt:
10/29/2007
2
CHOWDHURY, SULTAN
Exec Dt:
10/29/2007
3
FU, JIANMIN
Exec Dt:
10/29/2007
4
KAMBOJ, RAJENDER
Exec Dt:
10/26/2007
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110237567
12445271
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 14
Reel/Frame:020824/0112   Pages: 11
Recorded: 04/18/2008
Attorney Dkt #:980057.449
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, SHIFENG
Exec Dt:
03/31/2008
2
FU, JIANMIN
Exec Dt:
03/31/2008
3
KAMBOJ, RAJENDER
Exec Dt:
03/10/2008
4
CHOWDHURY, SULTAN
Exec Dt:
03/31/2008
5
JIA, QI
Exec Dt:
03/31/2008
6
WOOD, MARK
Exec Dt:
03/31/2008
7
SUN, JIANYU
Exec Dt:
03/26/2008
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080194616
12026435
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 15
Reel/Frame:026414/0200   Pages: 12
Recorded: 06/09/2011
Attorney Dkt #:PAT052539 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOWDHURY, SULTAN
Exec Dt:
01/23/2009
2
FONAREV, JULIA
Exec Dt:
01/23/2009
3
FU, JIANMIN
Exec Dt:
01/28/2009
4
HOU, DUANJIE
Exec Dt:
02/10/2009
5
JIA, QI
Exec Dt:
01/23/2009
6
KODUMURU, VISHNUMURTHY
Exec Dt:
02/11/2009
7
POKROVSKAIA, NATALIA
Exec Dt:
02/18/2009
8
ZHANG, ZAIHUI
Exec Dt:
01/23/2009
9
SUN, SHAOYI
Exec Dt:
01/23/2009
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BC, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8049016
US20090264444
12378997
Correspondence name and address
PATRICIA HOFSTETTER
220 MASSACHUSETTS AVENUE
CAMBRIDGE, MA 02139
Assignment: 16
Reel/Frame:023709/0733   Pages: 15
Recorded: 12/28/2009
Attorney Dkt #:980057.474
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAFEEV, MIKHAIL
Exec Dt:
12/17/2009
2
CHOWDHURY, SULTAN
Exec Dt:
12/11/2009
3
FRASER, LAUREN
Exec Dt:
12/11/2009
4
FU, JIANMIN
Exec Dt:
12/10/2009
5
LANGILLE, JONATHAN
Exec Dt:
12/09/2009
6
LIU, SHIFENG
Exec Dt:
12/11/2009
7
SUN, JIANYU
Exec Dt:
12/08/2009
8
SUN, SHAOYI
Exec Dt:
12/11/2009
9
SVIRIDOV, SERGUEI
Exec Dt:
12/14/2009
10
WOOD, MARK
Exec Dt:
12/18/2009
11
ZENOVA, ALLA
Exec Dt:
12/11/2009
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8101647
US20110112162
12577799
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 17
Reel/Frame:023769/0327   Pages: 23
Recorded: 01/12/2010
Attorney Dkt #:980057.473
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAFEEV, MIKHAIL
Exec Dt:
12/17/2009
2
CHOWDHURY, SULTAN
Exec Dt:
12/11/2009
3
FRASER, LAUREN
Exec Dt:
12/11/2009
4
FU, JIANMIN
Exec Dt:
12/10/2009
5
LANGILLE, JONATHAN
Exec Dt:
12/09/2009
6
LIU, SHIFENG
Exec Dt:
12/11/2009
7
SUN, JIANYU
Exec Dt:
12/08/2009
8
SUN, SHAOYI
Exec Dt:
12/11/2009
9
SVIRIDOV, SERGUEI
Exec Dt:
12/14/2009
10
WOOD, MARK
Exec Dt:
12/18/2009
11
ZENOVA, ALLA
Exec Dt:
12/11/2009
12
JIA, QI
Exec Dt:
12/11/2009
13
CADIEUX, JEAN-JACQUES
Exec Dt:
12/11/2009
14
GAUTHIER, SIMON J.
Exec Dt:
12/14/2009
15
DOUGLAS, AMY FRANCES
Exec Dt:
12/11/2009
16
HSIEH, TOM
Exec Dt:
12/04/2009
17
CHAKKA, NAGASREE
Exec Dt:
12/15/2009
18
CIKOJEVIC, ZORAN
Exec Dt:
12/10/2009
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8263606
US20100137299
12578148
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 18
Reel/Frame:034647/0329   Pages: 23
Recorded: 01/06/2015
Attorney Dkt #:980057.473D3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAFEEV, MIKHAIL
Exec Dt:
12/17/2009
2
CHOWDHURY, SULTAN
Exec Dt:
12/11/2009
3
FRASER, LAUREN
Exec Dt:
12/11/2009
4
FU, JIANMIN
Exec Dt:
12/10/2009
5
LANGILLE, JONATHAN
Exec Dt:
12/09/2009
6
LIU, SHIFENG
Exec Dt:
12/11/2009
7
SUN, JIANYU
Exec Dt:
12/08/2009
8
SUN, SHAOYI
Exec Dt:
12/11/2009
9
SVIRIDOV, SERGUEI
Exec Dt:
12/14/2009
10
WOOD, MARK
Exec Dt:
12/18/2009
11
ZENOVA, ALLA
Exec Dt:
12/11/2009
12
JIA, QI
Exec Dt:
12/11/2009
13
CADIEUX, JEAN-JACQUES
Exec Dt:
12/11/2009
14
GAUTHIER, SIMON J.
Exec Dt:
12/14/2009
15
DOUGLAS, AMY FRANCES
Exec Dt:
12/11/2009
16
HSIEH, TOM
Exec Dt:
12/04/2009
17
CHAKKA, NAGASREE
Exec Dt:
12/15/2009
18
CIKOJEVIC, ZORAN
Exec Dt:
12/10/2009
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9458178
US20150291623
14542367
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 19
Reel/Frame:039972/0077   Pages: 23
Recorded: 09/08/2016
Attorney Dkt #:980057.473D4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAFEEV, MIKHAIL
Exec Dt:
12/17/2009
2
CHOWDHURY, SULTAN
Exec Dt:
12/11/2009
3
FRASER, LAUREN
Exec Dt:
12/11/2009
4
FU, JIANMIN
Exec Dt:
12/10/2009
5
LANGILLE, JONATHAN
Exec Dt:
12/09/2009
6
LIU, SHIFENG
Exec Dt:
12/11/2009
7
SUN, JIANYU
Exec Dt:
12/08/2009
8
SUN, SHAOYI
Exec Dt:
12/11/2009
9
SVIRIDOV, SERGUEI
Exec Dt:
12/14/2009
10
WOOD, MARK
Exec Dt:
12/18/2009
11
ZENOVA, ALLA
Exec Dt:
12/11/2009
12
JIA, QI
Exec Dt:
12/11/2009
13
CADIEUX, JEAN-JACQUES
Exec Dt:
12/11/2009
14
GAUTHIER, SIMON J.
Exec Dt:
12/14/2009
15
DOUGLAS, AMY FRANCES
Exec Dt:
12/11/2009
16
HSIEH, TOM
Exec Dt:
12/04/2009
17
CHAKKA, NAGASREE
Exec Dt:
12/15/2009
18
CIKOJEVIC, ZORAN
Exec Dt:
12/10/2009
Assignee
1
XENON PHARMACEUTICALS INC.
200 - 3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170114075
15253369
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 20
Reel/Frame:024554/0327   Pages: 12
Recorded: 06/17/2010
Attorney Dkt #:980057.475PC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CADIEUX, JEAN-JACQUES
Exec Dt:
04/30/2010
2
CHAFEEV, MIKHAIL
Exec Dt:
04/30/2010
3
CHOWDHURY, SULTAN
Exec Dt:
04/30/2010
4
DOUGLAS, AMY FRANCES
Exec Dt:
04/30/2010
5
FU, JIANMIN
Exec Dt:
04/30/2010
6
LANGILLE, JONATHAN
Exec Dt:
06/09/2010
7
SUN, SHAOYI
Exec Dt:
04/30/2010
8
WOOD, MARK
Exec Dt:
04/30/2010
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110269788
13142375
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 21
Reel/Frame:025567/0539   Pages: 9
Recorded: 12/23/2010
Attorney Dkt #:980057.440_1_OF_3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CADIEUX, JEAN-JACQUES
Exec Dt:
11/09/2010
2
CHAFEEV, MIKHAIL
Exec Dt:
11/09/2010
3
CHOWDHURY, SULTAN
Exec Dt:
11/09/2010
4
FU, JIANMIN
Exec Dt:
12/20/2010
5
JIA, QI
Exec Dt:
11/09/2010
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8445696
US20110087027
12904880
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 22
Reel/Frame:034675/0195   Pages: 9
Recorded: 01/09/2015
Attorney Dkt #:980057.440C1 1 OF 3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CADIEUX, JEAN-JACQUES
Exec Dt:
11/09/2010
2
CHAFEEV, MIKHAIL
Exec Dt:
11/09/2010
3
CHOWDHURY, SULTAN
Exec Dt:
11/09/2010
4
FU, JIANMIN
Exec Dt:
12/20/2010
5
JIA, QI
Exec Dt:
11/09/2010
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9260446
US20140336390
14272297
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 23
Reel/Frame:037743/0001   Pages: 9
Recorded: 02/16/2016
Attorney Dkt #:980057.440C2__1OF3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CADIEUX, JEAN-JACQUES
Exec Dt:
11/09/2010
2
CHAFEEV, MIKHAIL
Exec Dt:
11/09/2010
3
CHOWDHURY, SULTAN
Exec Dt:
11/09/2010
4
FU, JIANMIN
Exec Dt:
12/20/2010
5
JIA, QI
Exec Dt:
11/09/2010
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9695185
US20160326184
14989600
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 24
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: 25
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: 26
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: 27
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: 28
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: 29
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: 30
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: 31
Reel/Frame:033349/0607   Pages: 5
Recorded: 07/21/2014
Attorney Dkt #:01085.005WO2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOWDHURY, SULTAN
Exec Dt:
07/03/2014
2
DEHNHARDT, CHRISTOPH MARTIN
Exec Dt:
07/03/2014
3
SUN, SHAOYI
Exec Dt:
07/03/2014
Assignee
1
XENON PHARMACEUTICALS INC.
200-3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9493429
US20160009667
14772726
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7900 INTERNATIONAL DRIVE
SUITE 670
BLOOMINGTON, MN 55425
Assignment: 32
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: 33
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: 34
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: 35
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
Assignment: 36
Reel/Frame:042724/0502   Pages: 17
Recorded: 06/15/2017
Attorney Dkt #:980057.495
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREZ, JEAN-CHRISTOPHE
Exec Dt:
06/12/2017
2
BURFORD, KRISTEN NICOLE
Exec Dt:
06/12/2017
3
CHOWDHURY, SULTAN
Exec Dt:
06/12/2017
4
COHEN, CHARLES JAY
Exec Dt:
05/31/2017
5
DEHNHARDT, CHRISTOPH MARTIN
Exec Dt:
06/12/2017
6
DEVITA, ROBERT JOSEPH
Exec Dt:
06/07/2017
7
EMPFIELD, JAMES ROY
Exec Dt:
05/31/2017
8
FOCKEN, THILO
Exec Dt:
06/12/2017
9
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
06/12/2017
10
HASAN, SYED ABID
Exec Dt:
06/14/2017
11
JOHNSON, JAMES PHILIP, JR.
Exec Dt:
06/12/2017
12
ZENOVA, ALLA YUREVNA
Exec Dt:
06/12/2017
Assignee
1
XENON PHARMACEUTICALS INC.
200 - 3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10246453
US20170334902
15600490
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 37
Reel/Frame:042724/0646   Pages: 22
Recorded: 06/15/2017
Attorney Dkt #:980057.494
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREZ, JEAN-CHRISTOPHE
Exec Dt:
06/12/2017
2
BOGUCKI, DAVID EARL
Exec Dt:
06/12/2017
3
BURFORD, KRISTEN NICOLE
Exec Dt:
06/12/2017
4
CHOWDHURY, SULTAN
Exec Dt:
06/12/2017
5
COHEN, CHARLES JAY
Exec Dt:
05/31/2017
6
DECKER, SHANNON MARIE
Exec Dt:
06/12/2017
7
DEHNHARDT, CHRISTOPH MARTIN
Exec Dt:
06/12/2017
8
DEVITA, ROBERT JOSEPH
Exec Dt:
06/07/2017
9
EMPFIELD, JAMES ROY
Exec Dt:
05/31/2017
10
FOCKEN, THILO
Exec Dt:
06/12/2017
11
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
06/12/2017
12
HASAN, SYED ABID
Exec Dt:
06/14/2017
13
JIA, QI
Exec Dt:
06/12/2017
14
JOHNSON, JAMES PHILIP, JR.
Exec Dt:
06/12/2017
15
WILSON, MICHAEL SCOTT
Exec Dt:
06/12/2017
16
ZENOVA, ALLA YUREVNA
Exec Dt:
06/12/2017
Assignee
1
XENON PHARMACEUTICALS INC.
200 - 3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180162868
15600612
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 38
Reel/Frame:051008/0888   Pages: 17
Recorded: 11/14/2019
Attorney Dkt #:980057.495C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREZ, JEAN-CHRISTOPHE
Exec Dt:
06/12/2017
2
BURFORD, KRISTEN NICOLE
Exec Dt:
06/12/2017
3
CHOWDHURY, SULTAN
Exec Dt:
06/12/2017
4
COHEN, CHARLES JAY
Exec Dt:
05/31/2017
5
DEHNHARDT, CHRISTOPH MARTIN
Exec Dt:
06/12/2017
6
DEVITA, ROBERT JOSEPH
Exec Dt:
06/07/2017
7
EMPFIELD, JAMES ROY
Exec Dt:
05/31/2017
8
FOCKEN, THILO
Exec Dt:
06/12/2017
9
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
06/12/2017
10
HASAN, SYED ABID
Exec Dt:
06/14/2017
11
JOHNSON, JAMES PHILIP, JR.
Exec Dt:
06/12/2017
12
ZENOVA, ALLA YUREVNA
Exec Dt:
06/12/2017
Assignee
1
XENON PHARMACEUTICALS INC.
200 - 3650 GILMORE WAY
BURNABY, BC, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662184
US20190194184
16289212
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 39
Reel/Frame:052144/0637   Pages: 17
Recorded: 03/18/2020
Attorney Dkt #:46696-0092003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREZ, JEAN-CHRISTOPHE
Exec Dt:
06/12/2017
2
BURFORD, KRISTEN NICOLE
Exec Dt:
06/12/2017
3
CHOWDHURY, SULTAN
Exec Dt:
06/12/2017
4
COHEN, CHARLES JAY
Exec Dt:
05/31/2017
5
DEHNHARDT, CHRISTOPH MARTIN
Exec Dt:
06/12/2017
6
DEVITA, ROBERT JOSEPH
Exec Dt:
06/07/2017
7
EMPFIELD, JAMES ROY
Exec Dt:
05/31/2017
8
FOCKEN, THILO
Exec Dt:
06/12/2017
9
GRIMWOOD, MICHAEL EDWARD
Exec Dt:
06/12/2017
10
HASAN, SYED ABID
Exec Dt:
06/14/2017
11
JOHNSON, JAMES PHILIP, JR.
Exec Dt:
06/12/2017
12
ZENOVA, ALLA YUREVNA
Exec Dt:
06/12/2017
Assignee
1
XENON PHARMACEUTICALS INC.
200-3650 GILMORE WAY
BURNABY, BC, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10815229
NONE
16821294
Correspondence name and address
EVAN A. DAVEY
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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