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Patent Assignment Assignor Details
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Assignor Name : CHEN, YONG-XIANG
Total Assignments: 4
Assignment: 1
Reel/Frame:023520/0590   Pages: 5
Recorded: 11/16/2009
Attorney Dkt #:PAT 4339-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2008
2
Exec Dt:
08/08/2008
3
Exec Dt:
08/08/2008
4
Exec Dt:
08/08/2008
Assignee
1
40 RUSKIN STREET, ROOM H213
OTTAWA, CANADA K1Y 4W7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12228261
Correspondence name and address
BORDEN LADNER GERVAIS LLP
WORLD EXCHANGE PLAZA
100 QUEEN STREET SUITE 1100
OTTAWA, K1P 1J9 CANADA
Assignment: 2
Reel/Frame:025462/0699   Pages: 5
Recorded: 12/07/2010
Attorney Dkt #:BORDLAD-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2008
2
Exec Dt:
08/08/2008
3
Exec Dt:
08/08/2008
4
Exec Dt:
08/08/2008
Assignee
1
40 RUSKIN STREET
ROOM H213
OTTAWA, CANADA K1Y 4W7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12939065
Correspondence name and address
CHRISTOPHER J. HUSSIN
740 REGENT STREET
SUITE 400
MADISON, WI 53715
Assignment: 3
Reel/Frame:057592/0589   Pages: 12
Recorded: 09/24/2021
Attorney Dkt #:21806-P55380US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2018
2
Exec Dt:
02/14/2018
3
Exec Dt:
02/13/2018
Assignee
1
100-3553 31 STREET NW
CALGARY, CANADA T2L 2K7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15756282
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
SUITE 4000
TORONTO, M5H 3Y2 CANADA
Assignment: 4
Reel/Frame:058998/0516   Pages: 12
Recorded: 02/14/2022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2018
2
Exec Dt:
02/14/2018
3
Exec Dt:
02/13/2018
Assignee
1
100-3553 31 STREET NW
CALGARY, CANADA T2L 2K7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17515001
Correspondence name and address
MICHELINE GRAVELLE
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA

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