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Patent Assignment Assignor Details
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Assignor Name : TANG, SUI TONG
Total Assignments: 8
Assignment: 1
Reel/Frame:027654/0824   Pages: 4
Recorded: 02/06/2012
Attorney Dkt #:13210-1478
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/22/2011
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO N2L3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13366443
Correspondence name and address
BERESKIN AND PARR LLP S.E.N.C.R.L., S.R.
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 2
Reel/Frame:027841/0609   Pages: 4
Recorded: 03/12/2012
Attorney Dkt #:1578.1267 (39989-US-PAT)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/08/2012
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13336109
Correspondence name and address
DOCKET CLERK KELLY-KRAUSE
PO BOX 12608
DALLAS, TX 75225
Assignment: 3
Reel/Frame:028563/0497   Pages: 20
Recorded: 07/17/2012
Attorney Dkt #:9497.023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2012
2
Exec Dt:
07/13/2012
3
Exec Dt:
06/07/2012
4
Exec Dt:
04/12/2012
Assignee
1
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13425264
Correspondence name and address
NOVAK DRUCE + QUIGG
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 4
Reel/Frame:042831/0576   Pages: 20
Recorded: 06/27/2017
Attorney Dkt #:31234-0161002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2012
2
Exec Dt:
07/13/2012
3
Exec Dt:
06/07/2012
4
Exec Dt:
04/12/2012
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15587304
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440
Assignment: 5
Reel/Frame:036426/0223   Pages: 12
Recorded: 08/26/2015
Attorney Dkt #:29717-1118US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2015
2
Exec Dt:
07/08/2015
Assignee
1
2200 UNIVERSITY AVENUE EAST
WATERLOO, ONTARIO, CANADA N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14683400
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440
Assignment: 6
Reel/Frame:037588/0659   Pages: 14
Recorded: 01/26/2016
Attorney Dkt #:P4870US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2015
2
Exec Dt:
10/17/2015
Assignee
1
2200 UNIVERSITY AVENUE EAST
WATERLOO, CANADA N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14625737
Correspondence name and address
PERRY + CURRIER INC. (BLACKBERRY)
1300 YONGE STREET
SUITE 500
TORONTO, M4T-1X3 CANADA
Assignment: 7
Reel/Frame:041848/0845   Pages: 14
Recorded: 04/04/2017
Attorney Dkt #:P4870US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2015
2
Exec Dt:
10/17/2015
Assignee
1
2200 UNIVERSITY AVENUE EAST
WATERLOO, CANADA N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15478813
Correspondence name and address
PERRY + CURRIER INC. (BLACKBERRY)
1300 YONGE STREET
SUITE 500
TORONTO, M4T-1X3 CANADA
Assignment: 8
Reel/Frame:050744/0603   Pages: 5
Recorded: 10/17/2019
Attorney Dkt #:P107-US-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2019
2
Exec Dt:
09/09/2019
3
Exec Dt:
09/09/2019
4
Exec Dt:
09/10/2019
5
Exec Dt:
09/10/2019
6
Exec Dt:
09/10/2019
Assignee
1
24 CHARLES STREET WEST
KITCHENER, CANADA N2G1H2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16567204
Correspondence name and address
NORTH INC.
24 CHARLES STREET WEST
KITCHENER, N2G1H2 CANADA

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