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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : RUAN, ZHIGANG
Total Assignments: 13
Assignment: 1
Reel/Frame:017983/0027   Pages: 4
Recorded: 06/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2006
2
Exec Dt:
06/05/2006
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11317216
Correspondence name and address
LAWRENCE R. YOUST
DANAMRAJ & YOUST
PREMIER PLACE, SUITE 1450
5910 N. CENTRAL EXPRESSWAY
DALLAS, TX 75206
Assignment: 2
Reel/Frame:018084/0347   Pages: 6
Recorded: 08/10/2006
Attorney Dkt #:13210-392/KL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2006
2
Exec Dt:
07/25/2006
3
Exec Dt:
08/08/2006
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11446229
Correspondence name and address
BERESKIN & PARR
40 KING STREET WEST, BOX 401
TORONTO, ONC M5H 3Y2
Assignment: 3
Reel/Frame:022316/0731   Pages: 6
Recorded: 02/26/2009
Attorney Dkt #:13210-954/KL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2006
2
Exec Dt:
07/25/2006
3
Exec Dt:
08/08/2006
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12393479
Correspondence name and address
BERESKIN AND PARR
40 KING STREET WEST
BOX 401
TORONTO, M5H 3Y2 CANADA
Assignment: 4
Reel/Frame:023849/0619   Pages: 7
Recorded: 01/26/2010
Attorney Dkt #:8085.203.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2010
2
Exec Dt:
01/06/2010
3
Exec Dt:
01/06/2010
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12692951
Correspondence name and address
ANDREW Z. WEAVER
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 5
Reel/Frame:029433/0882   Pages: 6
Recorded: 12/10/2012
Attorney Dkt #:8085.203.CNUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2010
2
Exec Dt:
10/06/2010
3
Exec Dt:
01/06/2010
Assignee
1
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13494699
Correspondence name and address
NOVAK DRUCE + QUIGG
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 6
Reel/Frame:030341/0743   Pages: 7
Recorded: 05/03/2013
Attorney Dkt #:8085.203.CNUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2010
2
Exec Dt:
01/06/2010
3
Exec Dt:
01/06/2010
Assignee
1
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13856122
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 7
Reel/Frame:023983/0335   Pages: 4
Recorded: 02/23/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2010
2
Exec Dt:
01/26/2010
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12693055
Correspondence name and address
SMART & BIGGAR
438 UNIVERSITY AVENUE
SUITE 1500, BOX 111
TORONTO, ONTARIO M5G 2K8
Assignment: 8
Reel/Frame:029334/0438   Pages: 4
Recorded: 11/21/2012
Attorney Dkt #:93422-438D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2010
2
Exec Dt:
01/26/2010
Assignee
1
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13682791
Correspondence name and address
SMART & BIGGAR
438 UNIVERSITY AVENUE
BOX 111, SUITE 1500
TORONTO, M5G 2K8 CANADA
Assignment: 9
Reel/Frame:024756/0178   Pages: 6
Recorded: 07/28/2010
Attorney Dkt #:P2767US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2010
2
Exec Dt:
07/22/2010
Assignee
1
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12844328
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE ST.
SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 10
Reel/Frame:024762/0878   Pages: 7
Recorded: 07/29/2010
Attorney Dkt #:P2766US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2010
2
Exec Dt:
07/23/2010
3
Exec Dt:
07/23/2010
Assignee
1
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12846557
Correspondence name and address
PERRY + CURRIER INC. (FOR RIM)
1300 YONGE STREET
SUITE 500
TORONTO, M4T-1X3 CANADA
Assignment: 11
Reel/Frame:024758/0970   Pages: 6
Recorded: 07/29/2010
Attorney Dkt #:P2765US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2010
2
Exec Dt:
07/26/2010
Assignee
1
295 PHILLIP STREET
WATERLOO, ON, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12845805
Correspondence name and address
PERRY + CURRIER
1300 YONGE STREET, SUITE 500
PERRY + CURRIER
TORONTO, M4T 1X3 CANADA
Assignment: 12
Reel/Frame:025003/0645   Pages: 7
Recorded: 09/17/2010
Attorney Dkt #:8085.198.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2010
2
Exec Dt:
07/26/2010
3
Exec Dt:
07/26/2010
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12830973
Correspondence name and address
RIM
1000 LOUISIANA STREET
FIFTY-THIRD FLOOR
HOUSTON, TX 77002
Assignment: 13
Reel/Frame:029172/0630   Pages: 5
Recorded: 10/23/2012
Attorney Dkt #:P2765US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2010
2
Exec Dt:
07/26/2010
Assignee
1
295 PHILLIP STREET
WATERLOO, ON, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13657973
Correspondence name and address
DEBBIE OATES
1300 YONGE STREET, SUITE 500
PERRY + CURRIER
TORONTO,ON, M4T 1X3 CANADA

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