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Patent Assignment Assignor Details
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Assignor Name : COULAS, DAVID
Total Assignments: 9
Assignment: 1
Reel/Frame:046802/0262   Pages: 8
Recorded: 09/06/2018
Attorney Dkt #:5094-72-10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROBNIC, DAN
Exec Dt:
11/14/2017
2
MIHAILOV, STEPHEN J.
Exec Dt:
07/26/2018
3
WALKER, ROBERT B.
Exec Dt:
11/14/2017
4
LU, PING
Exec Dt:
11/14/2017
5
DING, HUIMIN
Exec Dt:
11/14/2017
6
COULAS, DAVID
Exec Dt:
11/14/2017
7
HNATOVSKY, CYRIL
Exec Dt:
11/14/2017
8
LAUSTEN, RUNE
Exec Dt:
11/14/2017
Assignee
1
NATIONAL RESEARCH COUNCIL OF CANADA
1200 MONTREAL ROAD
OTTAWA, CANADA K1A0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10520669
US20180067254
15693556
Correspondence name and address
MILTONS IP
15 FITZGERALD RD.
SUITE 200
OTTAWA, K2H 9G1 CANADA
Assignment: 2
Reel/Frame:047159/0782   Pages: 7
Recorded: 10/15/2018
Attorney Dkt #:110-19 US/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROBNIC, DAN
Exec Dt:
07/26/2018
2
MIHAILOV, STEPHEN J.
Exec Dt:
07/26/2018
3
WALKER, ROBERT B.
Exec Dt:
03/27/2017
4
LU, PING
Exec Dt:
07/27/2018
5
DING, HUIMIN
Exec Dt:
07/25/2018
6
COULAS, DAVID
Exec Dt:
07/27/2018
Assignee
1
NATIONAL RESEARCH COUNCIL OF CANADA
1200 MONTREAL RD
OTTAWA, ONTARIO, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10156680
US20170192168
15325247
Correspondence name and address
TEITELBAUM BOUEVITCH & MCLACHLEN
834 COLONEL BY DRIVE
OTTAWA, ONTARIO, K1S 5C4 CANADA
Assignment: 3
Reel/Frame:053364/0924   Pages: 7
Recorded: 07/31/2020
Attorney Dkt #:P9680US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROBNIC, DAN
Exec Dt:
01/15/2020
2
MIHAILOV, STEPHEN
Exec Dt:
01/15/2020
3
WALKER, ROBERT
Exec Dt:
01/15/2020
4
LU, PING
Exec Dt:
01/15/2020
5
DING, HUIMIN
Exec Dt:
01/15/2020
6
COULAS, DAVID
Exec Dt:
01/20/2020
7
HNATOVSKY, CYRIL
Exec Dt:
01/15/2020
Assignee
1
NATIONAL RESEARCH COUNCIL OF CANADA
1200 MONTREAL ROAD
OTTAWA, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10866125
US20190049272
16077781
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 4
Reel/Frame:054415/0308   Pages: 7
Recorded: 11/19/2020
Attorney Dkt #:P9680US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROBNIC, DAN
Exec Dt:
01/15/2020
2
MIHAILOV, STEPHEN
Exec Dt:
01/15/2020
3
WALKER, ROBERT
Exec Dt:
01/15/2020
4
LU, PING
Exec Dt:
01/15/2020
5
DING, HUIMIN
Exec Dt:
01/15/2020
6
COULAS, DAVID
Exec Dt:
01/20/2020
7
HNATOVSKY, CYRIL
Exec Dt:
01/15/2020
Assignee
1
NATIONAL RESEARCH COUNCIL OF CANADA
1200 MONTREAL ROAD
OTTAWA, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11359939
US20210072050
16952220
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 5
Reel/Frame:058412/0943   Pages: 12
Recorded: 12/17/2021
Attorney Dkt #:P10214US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HNATOVSKY, CYRIL
Exec Dt:
07/13/2021
2
GROBNIC, DAN
Exec Dt:
08/16/2021
3
MIHAILOV, STEPHEN
Exec Dt:
07/19/2021
4
WALKER, ROBERT
Exec Dt:
07/21/2021
5
LU, PING
Exec Dt:
12/11/2020
6
DING, HUIMIN
Exec Dt:
07/13/2021
7
COULAS, DAVID
Exec Dt:
09/24/2020
8
DE SILVA, KASTHURI
Exec Dt:
07/20/2021
Assignee
1
NATIONAL RESEARCH COUNCIL OF CANADA
1200 MONTREAL ROAD
OTTAWA, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210318488
17133929
Correspondence name and address
ZENAIDA BENGCO
1300 YONGE STREET
SUITE 500
TORONTO, ONC M4T 1X3
Assignment: 6
Reel/Frame:063890/0563   Pages: 12
Recorded: 06/08/2023
Attorney Dkt #:P10214US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HNATOVSKY, CYRIL
Exec Dt:
07/13/2021
2
GROBNIC, DAN
Exec Dt:
08/16/2021
3
MIHAILOV, STEPHEN
Exec Dt:
07/19/2021
4
WALKER, ROBERT
Exec Dt:
07/21/2021
5
LU, PING
Exec Dt:
12/11/2020
6
DING, HUIMIN
Exec Dt:
07/13/2021
7
COULAS, DAVID
Exec Dt:
09/24/2020
8
DE SILVA, KASTHURI
Exec Dt:
07/20/2021
Assignee
1
NATIONAL RESEARCH COUNCIL OF CANADA
1200 MONTREAL ROAD
OTTAWA, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230333313
18331218
Correspondence name and address
PERRY + CURRIER
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 7
Reel/Frame:058920/0347   Pages: 10
Recorded: 02/08/2022
Attorney Dkt #:P9246US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HNATOVSKY, KYRYLO (CYRIL)
Exec Dt:
01/24/2022
2
GROBNIC, DAN
Exec Dt:
01/14/2022
3
MIHAILOV, STEPHEN
Exec Dt:
01/26/2022
4
LU, PING
Exec Dt:
09/10/2021
5
WALKER, ROBERT B.
Exec Dt:
10/19/2021
6
DE SILVA, KASTHURI
Exec Dt:
09/16/2021
7
DING, HUIMIN
Exec Dt:
09/16/2021
8
COULAS, DAVID
Exec Dt:
07/09/2021
Assignee
1
NATIONAL RESEARCH COUNCIL OF CANADA
1200 MONTREAL ROAD
OTTAWA, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220196508
17432709
Correspondence name and address
PERRY & CURRIER INC.
1300 YONGE STREET, SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 8
Reel/Frame:062036/0804   Pages: 16
Recorded: 12/09/2022
Attorney Dkt #:P9452US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HNATOVSKY, CYRIL
Exec Dt:
10/21/2022
2
ABDUKERIM, NURMEMET
Exec Dt:
10/24/2022
3
GROBNIC, DAN
Exec Dt:
05/12/2022
4
MIHAILOV, STEPHEN
Exec Dt:
05/05/2022
5
LAUSTEN, RUNE
Exec Dt:
11/14/2022
6
LU, PING
Exec Dt:
02/25/2022
7
DING, HUIMIN
Exec Dt:
03/02/2022
8
COULAS, DAVID
Exec Dt:
02/25/2022
9
DE SILVA, KASTHURI
Exec Dt:
02/25/2022
Assignee
1
NATIONAL RESEARCH COUNCIL OF CANADA
1200 MONTREAL ROAD
OTTAWA, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230194775
17924434
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 9
Reel/Frame:064981/0220   Pages: 13
Recorded: 09/21/2023
Attorney Dkt #:P10167US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HNATOVSKY, CYRIL
Exec Dt:
08/03/2023
2
ABDUKERIM, NURMEMET
Exec Dt:
03/17/2022
3
GROBNIC, DAN
Exec Dt:
08/23/2023
4
WALKER, ROBERT
Exec Dt:
08/03/2023
5
MIHAILOV, STEPHEN
Exec Dt:
08/03/2023
6
LU, PING
Exec Dt:
08/03/2023
7
DING, HUIMIN
Exec Dt:
08/02/2023
8
COULAS, DAVID
Exec Dt:
08/01/2023
9
DE SILVA, KASTHURI
Exec Dt:
08/02/2023
Assignee
1
NATIONAL RESEARCH COUNCIL OF CANADA
1200 MONTREAL ROAD
OTTAWA, CANADA K1A 0R6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240012195
18255148
Correspondence name and address
PERRY + CURRIER
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA

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