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Patent Assignment Assignor Details
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Assignor Name : SVIRIDOV, SERGUEI
Total Assignments: 39
Assignment: 1
Reel/Frame:012122/0019   Pages: 2
Recorded: 08/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, ZAIHUI
Exec Dt:
08/17/2001
2
DU, XINYAO
Exec Dt:
08/17/2001
3
SVIRIDOV, SERGUEI
Exec Dt:
08/17/2001
4
CHOPIUK, GREG
Exec Dt:
08/17/2001
Assignee
1
KINETEK PHARMACEUTICALS, INC.
1779 W. 75TH AVENUE
VANCOUVER, BRITISH COLUMBIA V6P 6P2, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6514972
US20020035251
09900073
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS, LLP
PAMELA J. SHERWOOD
200 MIDDLEFIELD ROAD, SUITE 200
MENLO PARK, CA 94025
Assignment: 2
Reel/Frame:013558/0268   Pages: 2
Recorded: 12/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, ZAIHUI
Exec Dt:
08/17/2001
2
DU, XINYAO
Exec Dt:
08/17/2001
3
SVIRIDOV, SERGUEI
Exec Dt:
08/17/2001
4
CHOPIUK, GREG
Exec Dt:
08/17/2001
Assignee
1
KINETEK PHARMACEUTICALS, INC.
1779 WEST 75TH AVENUE
VANCOUVER, BRITISH COLUMBIA V6P 6P2, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7196083
US20030144294
10310600
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
PAMELA J. SHERWOOD
200 MIDDLEFIELD ROAD, SUITE 200
MENLO PARK, CA 94025
Assignment: 3
Reel/Frame:012989/0881   Pages: 3
Recorded: 06/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, ZAIHUI
Exec Dt:
05/02/2002
2
DAYNARD, TIMOTHY SCOTT
Exec Dt:
05/02/2002
3
SVIRIDOV, SERGUEI
Exec Dt:
05/02/2002
4
CHAFEEV, MIKHAIL A.
Exec Dt:
05/02/2002
5
WANG, SHISEN
Exec Dt:
05/03/2002
Assignee
1
KINETEK PHARMACEUTICALS, INC.
1779 WEST 75TH AVENUE
VANCOUVER, BRITISH COLUMBIA V6P 6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7105503
US20030060453
10077238
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
PAMELA J. SHERWOOD
200 MIDDLEFIELD ROAD, SUITE 200
MENLO PARK, CALIFORNIA 94025
Assignment: 4
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: 5
Reel/Frame:021300/0871   Pages: 13
Recorded: 07/28/2008
Attorney Dkt #:17243/003001 (ASSN #3)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GSCHWEND, HEINZ W.
Exec Dt:
10/05/2004
2
KAMBOJ, RAJENDER
Exec Dt:
09/24/2004
3
WINTHER, MICHAEL D.
Exec Dt:
09/24/2004
4
KODUMURU, VISHNUMURTHY
Exec Dt:
09/24/2004
5
LIU, SHIFENG
Exec Dt:
09/24/2004
6
RAINA, VANDNA
Exec Dt:
09/24/2004
7
SVIRIDOV, SERGUEI
Exec Dt:
09/24/2004
8
ZHANG, ZAIHUI
Exec Dt:
09/23/2004
9
BAGHERZADEH, MEHRAN SEID
Exec Dt:
09/24/2004
10
SUN, SHAOYI
Exec Dt:
09/24/2004
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY
BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7605161
US20060199802
10566193
Correspondence name and address
T. CHYAU LIANG, PH.D.
OSHA LIANG LLP
1221 MCKINNEY STREET, SUITE 2800
HOUSTON, TX 77010
Assignment: 6
Reel/Frame:024219/0863   Pages: 11
Recorded: 04/12/2010
Attorney Dkt #:17243/002001 (ASSN #1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMBOJ, RAJENDER
Exec Dt:
07/29/2003
2
KODUMURU, VISHNUMURTHY
Exec Dt:
09/24/2004
3
WINTHER, MICHAEL D.
Exec Dt:
09/24/2004
4
GSCHWEND, HEINZ W.
Exec Dt:
10/05/2004
5
CHAKKA, NAGASREE
Exec Dt:
09/27/2004
6
LIU, SHIFENG
Exec Dt:
09/24/2004
7
SVIRIDOV, SERGUEI
Exec Dt:
09/24/2004
8
SUN, SHAOYI
Exec Dt:
09/24/2004
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7763618
US20060293308
10566857
Correspondence name and address
T. CHYAU LIANG, PH.D.
OSHA LIANG LLP
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 7
Reel/Frame:025310/0168   Pages: 13
Recorded: 10/04/2010
Attorney Dkt #:17243/002001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF THE FIRST ASSIGNOR, PREVIOUSLY RECORDED ON REEL 024219 FRAME 0363.
Assignors
1
KAMBOJ, RAJENDER
Exec Dt:
09/24/2004
2
KODUMURU, VISHNUMURTHY
Exec Dt:
09/24/2004
3
WINTHER, MICHAEL D.
Exec Dt:
09/24/2004
4
GSCHWEND, HEINZ W.
Exec Dt:
10/05/2004
5
CHAKKA, NAGASREE
Exec Dt:
09/27/2004
6
LIU, SHIFENG
Exec Dt:
09/24/2004
7
SVIRIDOV, SERGUEI
Exec Dt:
09/24/2004
8
SUN, SHAOYI
Exec Dt:
09/24/2004
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7763618
US20060293308
10566857
Correspondence name and address
T CHYOU LIANO, PH.D.
OSHA LIANG LLP
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TEXAS 77010
Assignment: 8
Reel/Frame:025445/0614   Pages: 24
Recorded: 12/06/2010
Attorney Dkt #:17243/002001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST ASSIGNOR'S (RAJENDER KAMBOJ) EXECUTION DATE FROM 07/29/2003 PREVIOUSLY RECORDED ON REEL 024219 FRAME 0863. ASSIGNOR(S) HEREBY CONFIRMS THE EXECUTION DATE OF RAJENDER KAMBOJ IS 9/24/2004.
Assignors
1
KAMBOJ, RAJENDER
Exec Dt:
09/24/2004
2
KODUMURU, VISHNUMURTHY
Exec Dt:
09/24/2004
3
WINTHER, MICHAEL D.
Exec Dt:
09/24/2004
4
GSCHWEND, HEINZ W.
Exec Dt:
10/05/2004
5
CHAKKA, NAGASREE
Exec Dt:
09/27/2004
6
LIU, SHIFENG
Exec Dt:
09/24/2004
7
SVIRIDOV, SERGUEI
Exec Dt:
09/24/2004
8
SUN, SHAOYI
Exec Dt:
09/24/2004
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7763618
US20060293308
10566857
Correspondence name and address
T. CHYAU LIANG, PH.D.
OSHA LIANG LLP
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 9
Reel/Frame:026463/0684   Pages: 10
Recorded: 06/16/2011
Attorney Dkt #:980057.415USPC_1_OF_3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SVIRIDOV, SERGUEI
Exec Dt:
09/24/2004
2
KODUMURU, VISHNUMURTHY
Exec Dt:
09/24/2004
3
LIU, SHIFENG
Exec Dt:
09/24/2004
4
WINTHER, MICHAEL D.
Exec Dt:
09/24/2004
5
GSCHWEND, HEINZ W.
Exec Dt:
10/05/2004
6
KAMBOJ, RAJENDER
Exec Dt:
09/24/2004
7
SUN, SHAOYI
Exec Dt:
09/24/2004
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7456180
US20060252767
10567009
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 10
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: 11
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: 12
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: 13
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: 14
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: 15
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: 16
Reel/Frame:019669/0011   Pages: 14
Recorded: 08/08/2007
Attorney Dkt #:980057.413USPC
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
KODUMURU, VISHNUMURTHY
Exec Dt:
05/04/2007
5
SVIRIDOV, SERGUEI
Exec Dt:
05/04/2007
6
SADALAPURE, KASHINATH
Exec Dt:
05/07/2007
7
LIU, SHIFENG
Exec Dt:
05/04/2007
8
SUN, SHAOYI
Exec Dt:
05/04/2007
9
HOU, DUANJIE
Exec Dt:
05/04/2007
10
CHAKKA, NAGASREE
Exec Dt:
05/02/2007
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7767677
US20080096895
11575640
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 17
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: 18
Reel/Frame:019739/0420   Pages: 11
Recorded: 08/23/2007
Attorney Dkt #:980057.419USPC
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
SVIRIDOV, SERGUEI
Exec Dt:
05/04/2007
4
RAINA, VANDNA
Exec Dt:
04/27/2007
5
HOU, DUANJIE
Exec Dt:
05/04/2007
6
KODUMURU, VISHNUMURTHY
Exec Dt:
05/04/2007
7
BAGHERZADEH, MEHRAN SEID
Exec Dt:
05/07/2007
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8071603
US20080188488
11575646
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 19
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: 20
Reel/Frame:020062/0822   Pages: 14
Recorded: 11/02/2007
Attorney Dkt #:980057.414USPC
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
RAINA, VANDNA
Exec Dt:
04/27/2007
5
SVIRIDOV, SERGUEI
Exec Dt:
05/04/2007
6
KODUMURU, VISHNUMURTHY
Exec Dt:
05/04/2007
7
CHAKKA, NAGASREE
Exec Dt:
05/02/2007
8
LIU, SHIFENG
Exec Dt:
05/04/2007
9
SUN, SHAOYI
Exec Dt:
05/04/2007
10
HOU, DUANJIE
Exec Dt:
05/04/2007
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7592343
US20080125434
11575641
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 21
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: 22
Reel/Frame:026540/0657   Pages: 9
Recorded: 07/05/2011
Attorney Dkt #:PAT050369-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, ZAIHUI
Exec Dt:
09/05/2007
2
KAMBOJ, RAJENDER
Exec Dt:
09/06/2007
3
FU, JIANMIN
Exec Dt:
09/05/2007
4
SUN, SHAOYI
Exec Dt:
09/10/2007
5
POKROVSKAIA, NATALIA
Exec Dt:
09/05/2007
6
SVIRIDOV, SERGUEI
Exec Dt:
09/05/2007
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BRITISH COLUMBIA
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8236835
US20100029718
12442279
Correspondence name and address
KATHERINE KANTORSKI
NOVARTIS INSTITUTES FOR BIOMEDICAL RESEA
220 MASSACHUSETTS AVENUE
CAMBRIDGE, MA 02139
Assignment: 23
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: 24
Reel/Frame:020271/0818   Pages: 12
Recorded: 12/19/2007
Attorney Dkt #:980057.436PC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, JIANMIN
Exec Dt:
11/19/2007
2
HOU, DUANJIE
Exec Dt:
11/19/2007
3
KAMBOJ, RAJENDER
Exec Dt:
11/16/2007
4
KODUMURU, VISHNUMURTHY
Exec Dt:
11/19/2007
5
POKROVSKAIA, NATALIA
Exec Dt:
11/19/2007
6
RAINA, VANDNA
Exec Dt:
11/28/2007
7
SUN, SHAOYI
Exec Dt:
11/20/2007
8
SVIRIDOV, SERGUEI
Exec Dt:
11/19/2007
9
ZHANG, ZAIHUI
Exec Dt:
11/19/2007
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8541457
US20100152187
11916243
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 25
Reel/Frame:020980/0805   Pages: 15
Recorded: 05/21/2008
Attorney Dkt #:980057.456
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAFEEV, MIKHAIL
Exec Dt:
03/31/2008
2
CHAKKA, NAGASREE
Exec Dt:
03/31/2008
3
CADIEUX, JEAN-JACQUES
Exec Dt:
03/31/2008
4
FU, JIANMIN
Exec Dt:
03/31/2008
5
KAMBOJ, RAJENDER
Exec Dt:
03/10/2008
6
KODUMURU, VISHNUMURTHY
Exec Dt:
03/31/2008
7
LANGILLE, JONATHAN
Exec Dt:
03/31/2008
8
LIU, SHIFENG
Exec Dt:
03/31/2008
9
SUN, JIANYU
Exec Dt:
03/26/2008
10
SVIRIDOV, SERGUEI
Exec Dt:
03/31/2008
11
ZHANG, ZAIHUI
Exec Dt:
03/31/2008
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090069408
12044731
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 26
Reel/Frame:021016/0715   Pages: 14
Recorded: 05/29/2008
Attorney Dkt #:980057.457
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAFEEV, MIKHAIL
Exec Dt:
04/25/2008
2
CHAKKA, NAGASREE
Exec Dt:
04/24/2008
3
CADIEUX, JEAN-JACQUES
Exec Dt:
04/25/2008
4
FU, JIANMIN
Exec Dt:
04/25/2008
5
KAMBOJ, RAJENDER
Exec Dt:
05/23/2008
6
KODUMURU, VISHNUMURTHY
Exec Dt:
04/25/2008
7
LANGILLE, JONATHAN
Exec Dt:
04/25/2008
8
LIU, SHIFENG
Exec Dt:
04/25/2008
9
SUN, JIANYU
Exec Dt:
04/22/2008
10
SVIRIDOV, SERGUEI
Exec Dt:
04/25/2008
11
ZHANG, ZAIHUI
Exec Dt:
04/25/2008
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080234384
12051741
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 27
Reel/Frame:021280/0376   Pages: 13
Recorded: 07/23/2008
Attorney Dkt #:980057.460PC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CADIEUX, JEAN-JACQUES
Exec Dt:
06/13/2008
2
CHAFEEV, MIKHAIL
Exec Dt:
06/13/2008
3
FONAREV, JULIA
Exec Dt:
06/13/2008
4
FU, JIANMIN
Exec Dt:
06/13/2008
5
KAMBOJ, RAJENDER
Exec Dt:
06/17/2008
6
KODUMURU, VISHNUMURTHY
Exec Dt:
07/11/2008
7
SVIRIDOV, SERGUEI
Exec Dt:
06/13/2008
8
ZHANG, ZAIHUI
Exec Dt:
06/13/2008
Assignee
1
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100240713
12663104
Correspondence name and address
CAROL J. ROTH
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 28
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: 29
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: 30
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: 31
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: 32
Reel/Frame:032553/0802   Pages: 10
Recorded: 03/28/2014
Attorney Dkt #:00270.0108FPWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDA, NEIL ROBIN
Exec Dt:
10/05/2011
2
FINDEN, JEREMY GRAHAM
Exec Dt:
10/05/2011
3
GAUTHIER, SIMON JAMES
Exec Dt:
10/05/2011
4
SVIRIDOV, SERGUEI
Exec Dt:
10/05/2011
5
HAYEK, ALI
Exec Dt:
10/05/2011
6
SENIOR, JAMES DANIEL
Exec Dt:
10/05/2011
7
HOPE-ROSS, KYLE ANDREW
Exec Dt:
10/05/2011
8
SPANTULESCU, ANDREEA
Exec Dt:
10/07/2011
Assignee
1
SWITCH MATERIALS, INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9227986
US20140256936
14348344
Correspondence name and address
MARK T. SKOOG
P.O. BOX 2903
MERCHANT & GOULD PC
MINNEAPOLIS, MN 55402-0903
Assignment: 33
Reel/Frame:050814/0415   Pages: 10
Recorded: 10/24/2019
Attorney Dkt #:880133.412C2/458751
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDA, NEIL ROBIN
Exec Dt:
10/05/2011
2
FINDEN, JEREMY GRAHAM
Exec Dt:
10/05/2011
3
GAUTHIER, SIMON JAMES
Exec Dt:
10/05/2011
4
HAYEK, ALI
Exec Dt:
10/05/2011
5
HOPE-ROSS, KYLE ANDREW
Exec Dt:
10/05/2011
6
SENIOR, JAMES DANIEL
Exec Dt:
10/05/2011
7
SVIRIDOV, SERGUEI
Exec Dt:
10/05/2011
8
SPANTULESCU, ANDREEA
Exec Dt:
10/07/2011
Assignee
1
SWITCH MATERIALS INC.
3650 GILMORE WAY
BURNABY, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10556912
US20180339995
16045186
Correspondence name and address
FRANK ABRAMONTE
999 THIRD AVENUE
SUITE 1900
SEATTLE, WA 98104
Assignment: 34
Reel/Frame:056675/0975   Pages: 6
Recorded: 06/24/2021
Attorney Dkt #:86984US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDA, NEIL ROBIN
Exec Dt:
10/05/2011
2
FINDEN, JEREMY GRAHAM
Exec Dt:
10/05/2011
3
GAUTHIER, SIMON JAMES
Exec Dt:
10/05/2011
4
SVIRIDOV, SERGUEI
Exec Dt:
10/05/2011
5
HAYEK, ALI
Exec Dt:
10/05/2011
6
SENIOR, JAMES DANIEL
Exec Dt:
10/05/2011
7
HOPE-ROSS, KYLE ANDREW
Exec Dt:
10/05/2011
8
SPANTULESCU, ANDREEA
Exec Dt:
10/07/2011
Assignee
1
SWITCH MATERIALS, INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11124524
US20190256526
16374571
Correspondence name and address
EASTMAN CHEMICAL COMPANY
200 SOUTH WILCOX DRIVE
BUILDING 280
KINGSPORT, TN 37660
Assignment: 35
Reel/Frame:056676/0021   Pages: 6
Recorded: 06/24/2021
Attorney Dkt #:86984US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDA, NEIL ROBIN
Exec Dt:
10/05/2011
2
FINDEN, JEREMY GRAHAM
Exec Dt:
10/05/2011
3
GAUTHIER, SIMON JAMES
Exec Dt:
10/05/2011
4
SVIRIDOV, SERGUEI
Exec Dt:
10/05/2011
5
HAYEK, ALI
Exec Dt:
10/05/2011
6
SENIOR, JAMES DANIEL
Exec Dt:
10/05/2011
7
HOPE-ROSS, KYLE ANDREW
Exec Dt:
10/05/2011
8
SPANTULESCU, ANDREEA
Exec Dt:
10/07/2011
Assignee
1
SWITCH MATERIALS, INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10072023
US20160083398
14947230
Correspondence name and address
EASTMAN CHEMICAL COMPANY
200 SOUTH WILCOX DRIVE
BUILDING 280
KINGSPORT, TN 37660
Assignment: 36
Reel/Frame:056676/0003   Pages: 6
Recorded: 06/24/2021
Attorney Dkt #:86984US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDA, NEIL ROBIN
Exec Dt:
08/20/2012
2
FINDEN, JEREMY GRAHAM
Exec Dt:
08/20/2012
3
GAUTHIER, SIMON JAMES
Exec Dt:
08/21/2012
4
HAYEK, ALI
Exec Dt:
08/16/2012
5
HOPE-ROSS, KYLE ANDREW
Exec Dt:
08/14/2012
6
SENIOR, JAMES DANIEL
Exec Dt:
08/21/2012
7
SVIRIDOV, SERGUEI
Exec Dt:
08/14/2012
Assignee
1
SWITCH MATERIALS, INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11124524
US20190256526
16374571
Correspondence name and address
EASTMAN CHEMICAL COMPANY
200 SOUTH WILCOX DRIVE
BUILDING 280
KINGSPORT, TN 37660
Assignment: 37
Reel/Frame:056676/0087   Pages: 6
Recorded: 06/24/2021
Attorney Dkt #:86984US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDA, NEIL ROBIN
Exec Dt:
08/20/2012
2
FINDEN, JEREMY GRAHAM
Exec Dt:
08/20/2012
3
GAUTHIER, SIMON JAMES
Exec Dt:
08/21/2012
4
HAYEK, ALI
Exec Dt:
08/16/2012
5
HOPE-ROSS, KYLE ANDREW
Exec Dt:
08/14/2012
6
SENIOR, JAMES DANIEL
Exec Dt:
08/21/2012
7
SVIRIDOV, SERGUEI
Exec Dt:
08/14/2012
Assignee
1
SWITCH MATERIALS, INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10072023
US20160083398
14947230
Correspondence name and address
EASTMAN CHEMICAL COMPANY
200 SOUTH WILCOX DRIVE
BUILDING 280
KINGSPORT, TN 37660
Assignment: 38
Reel/Frame:030602/0365   Pages: 14
Recorded: 06/12/2013
Attorney Dkt #:GOWL7.001P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDA, NEIL ROBIN
Exec Dt:
05/30/2013
2
LAM, DUHANE
Exec Dt:
05/23/2013
3
FINDEN, JEREMY GRAHAM
Exec Dt:
05/28/2013
4
HAYEK, ALI
Exec Dt:
05/25/2013
5
HOPE-ROSS, KYLE ANDREW
Exec Dt:
05/23/2013
6
SPANTULESCU, ANDREEA
Exec Dt:
05/23/2013
7
SVIRIDOV, SERGUEI
Exec Dt:
05/23/2013
Assignee
1
SWITCH MATERIALS, INC.
3650 GILMORE WAY
BURNABY, BRITISH COLUMBIA, CANADA V5G 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8687258
US20130250392
13837010
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 39
Reel/Frame:061060/0855   Pages: 5
Recorded: 09/12/2022
Attorney Dkt #:86984US03
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDA, NEIL ROBIN
Exec Dt:
09/01/2022
2
FINDEN, JEREMY GRAHAM
Exec Dt:
09/08/2022
3
GAUTHIER, SIMON JAMES
Exec Dt:
09/01/2022
4
HAYEK, ALI
Exec Dt:
09/12/2022
5
HOPE-ROSS, KYLE ANDREW
Exec Dt:
09/08/2022
6
SENIOR, JAMES DANIEL
Exec Dt:
09/01/2022
7
SPANTULESCU, ANDREEA
Exec Dt:
09/01/2022
8
SVIRIDOV, SERGUEI
Exec Dt:
09/07/2022
Assignee
1
SOLUTIA CANADA INC.
700 WEST GEORGIA STREET
VANCOUVER, BC, CANADA V7Y 1B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9227986
US20140256936
14348344
Correspondence name and address
EASTMAN CHEMICAL COMPANY
200 SOUTH WILCOX DRIVE
KINGSPORT, TN 37660

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