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Patent Assignment Assignor Details
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Assignor Name : XIAO, GAOZHI
Total Assignments: 10
Assignment: 1
Reel/Frame:011586/0494   Pages: 3
Recorded: 03/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2001
2
Exec Dt:
03/01/2001
Assignee
1
OTTAWA
2305 ST. LAURENT BLVD.
ONTARIO, CANADA K1G 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09798519
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 2
Reel/Frame:011789/0701   Pages: 4
Recorded: 05/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2001
2
Exec Dt:
05/02/2001
3
Exec Dt:
05/02/2001
4
Exec Dt:
05/02/2001
5
Exec Dt:
05/02/2001
Assignee
1
2305 ST. LAURENT BLVD.
OTTAWA, ONTARIO K1G 4J8, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09850709
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 3
Reel/Frame:013815/0718   Pages: 5
Recorded: 02/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2002
2
Exec Dt:
12/23/2002
3
Exec Dt:
12/23/2002
4
Exec Dt:
12/23/2002
5
Exec Dt:
12/23/2002
Assignee
1
1200 MONTREAL ROAD
OTTAWA, ONTARIO K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10372851
Correspondence name and address
BORDEN LADNER GERVAIS LLP
1100-100 QUEEN STREET
WORLD EXCHANGE PLAZA
OTTAWA, ON K1P 1J9
Assignment: 4
Reel/Frame:015315/0438   Pages: 4
Recorded: 05/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2004
2
Exec Dt:
05/07/2004
3
Exec Dt:
05/07/2004
4
Exec Dt:
05/07/2004
Assignee
1
1200 MONTREAL ROAD
OTTAWA, ONTARIO K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10842495
Correspondence name and address
SEABY & ASSOCIATES
GEORGE A. SEABY
880 WELLINGTON STREET
STE. 603
OTTAWA, ONC K1R 6K7
Assignment: 5
Reel/Frame:017225/0760   Pages: 4
Recorded: 11/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2005
2
Exec Dt:
08/25/2005
3
Exec Dt:
08/25/2005
4
Exec Dt:
08/25/2005
5
Exec Dt:
08/29/2005
6
Exec Dt:
11/03/2005
Assignee
1
1200 MONTREAL ROAD
OTTAWA, ON, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11214783
Correspondence name and address
MARKS & CLERK
P.O. BOX 957, STATION B
1800-280 SLATER STREET
OTTAWA, ON CANADA K1P 5S7
Assignment: 6
Reel/Frame:037551/0217   Pages: 4
Recorded: 01/21/2016
Attorney Dkt #:NRC-12565-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2014
2
Exec Dt:
12/01/2014
3
Exec Dt:
12/01/2014
4
Exec Dt:
12/01/2014
Assignee
1
1200 MONTREAL RD., BLDG. M-55, RM 29
OTTAWA, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14906670
Correspondence name and address
ROBERT A.H. BRUNET
401 BAY ST., SUITE 1600
TORONTO, M5H 2Y4 CANADA
Assignment: 7
Reel/Frame:035146/0519   Pages: 6
Recorded: 03/12/2015
Attorney Dkt #:12648-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2014
2
Exec Dt:
12/11/2014
3
Exec Dt:
12/11/2014
4
Exec Dt:
12/11/2014
Assignee
1
1200 MONTREAL ROAD
OTTAWA, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14536019
Correspondence name and address
NATIONAL RESEARCH COUNCIL OF CANADA
1200 MONTREAL RD., BLDG. M-55, ROOM 29
OTTAWA, K1A 0R6 CANADA
Assignment: 8
Reel/Frame:047510/0129   Pages: 7
Recorded: 11/15/2018
Attorney Dkt #:170262 005P2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2018
2
Exec Dt:
09/18/2018
3
Exec Dt:
09/18/2018
4
Exec Dt:
10/15/2018
Assignee
1
1200 MONTREAL ROAD
OTTAWA
ONTARIO, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15740589
Correspondence name and address
JASON A. WORGULL
WEGMAN, HESSLER & VANDERBURG
6055 ROCKSIDE WOODS BOULEVARD, SUITE 200
CLEVELAND, OH 44131
Assignment: 9
Reel/Frame:056686/0355   Pages: 4
Recorded: 06/28/2021
Attorney Dkt #:P10533US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2019
2
Exec Dt:
02/26/2019
3
Exec Dt:
02/26/2019
Assignee
1
1200 MONTREAL ROAD
OTTAWA, ONTARIO, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17286714
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, ONTARIO, M4T1X3 CANADA
Assignment: 10
Reel/Frame:062175/0167   Pages: 4
Recorded: 12/21/2022
Attorney Dkt #:16258-97 (304897) ACS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2020
2
Exec Dt:
09/22/2020
3
Exec Dt:
09/22/2020
4
Exec Dt:
09/23/2020
Assignee
1
1200 MONTREAL ROAD
OTTAWA, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18012132
Correspondence name and address
AIRD & MCBURNEY LP
BROOKFIELD PLACE, 181 BAY STREET
TORONTO, M5J 2T9 CANADA

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