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Patent Assignment Assignor Details
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Assignor Name : CHEUNG, KAI CHUNG
Total Assignments: 18
Assignment: 1
Reel/Frame:027886/0809   Pages: 6
Recorded: 03/19/2012
Attorney Dkt #:57754-106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2011
2
Exec Dt:
09/27/2011
3
Exec Dt:
09/27/2011
Assignee
1
4101 YONGE STREET
SUITE 708
TORONTO, CANADA M2P 1N6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13228930
Correspondence name and address
WILLIAM VASS, BENNETT JONES LLP
3400 - ONE FIRST CANADIAN PLACE
BOX 130
TORONTO, M5X 1A4 CANADA
Assignment: 2
Reel/Frame:028256/0603   Pages: 5
Recorded: 05/23/2012
Attorney Dkt #:57754-108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2012
2
Exec Dt:
04/09/2012
Assignee
1
4101YONGE STREET
SUITE 708
TORONTO, CANADA M2P 1N6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13412036
Correspondence name and address
WILLIAM B. VASS, BENNETT JONES LLP
3400 - ONE FIRST CANADIAN PLACE
BOX 130
TORONTO, M5X 1A4 CANADA
Assignment: 3
Reel/Frame:029558/0739   Pages: 4
Recorded: 01/03/2013
Attorney Dkt #:57754-112/WBV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/17/2012
2
Exec Dt:
10/22/2012
Assignee
1
4101 YONGE STREET, SUITE 708
TORONTO, CANADA M2P 1N6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13647911
Correspondence name and address
WILLIAM VASS
3400 ONE FIRST CANADIAN PLACE
TORONTO, M5X 1A4 CANADA
Assignment: 4
Reel/Frame:049187/0986   Pages: 11
Recorded: 05/15/2019
Attorney Dkt #:VIA-001US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2019
2
Exec Dt:
04/15/2019
3
Exec Dt:
04/15/2019
4
Exec Dt:
04/15/2019
5
Exec Dt:
04/15/2019
Assignee
1
100 DOVER STREET
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16361982
Correspondence name and address
PIERCE ATWOOD LLP
100 SUMMER STREET
BOSTON, MA 02110
Assignment: 5
Reel/Frame:049188/0033   Pages: 9
Recorded: 05/15/2019
Attorney Dkt #:VIA-001US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2019
2
Exec Dt:
04/15/2019
3
Exec Dt:
04/15/2019
Assignee
1
100 DOVER STREET
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16362057
Correspondence name and address
PIERCE ATWOOD LLP
100 SUMMER STREET
BOSTON, MA 02110
Assignment: 6
Reel/Frame:049188/0132   Pages: 5
Recorded: 05/15/2019
Attorney Dkt #:VIA-001US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/15/2019
Assignee
1
100 DOVER STREET
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16361966
Correspondence name and address
PIERCE ATWOOD LLP
100 SUMMER STREET
BOSTON, MA 02110
Assignment: 7
Reel/Frame:056344/0744   Pages: 11
Recorded: 05/25/2021
Attorney Dkt #:VIA-001US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2019
2
Exec Dt:
04/15/2019
3
Exec Dt:
04/15/2019
4
Exec Dt:
04/15/2019
5
Exec Dt:
04/15/2019
Assignee
1
100 DOVER STREET
SUITE C
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17329677
Correspondence name and address
PIERCE ATWOOD LLP
100 SUMMER STREET
SUITE 2250
BOSTON, MA 02110
Assignment: 8
Reel/Frame:059262/0841   Pages: 13
Recorded: 02/28/2022
Attorney Dkt #:VIA-001US03
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE PROPER NAME OF ASSIGNOR CARDENES CABRE, JESUS ALEJANDRO PREVIOUSLY RECORDED AT REEL: 049187 FRAME: 0986. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
04/15/2019
2
Exec Dt:
04/15/2019
3
Exec Dt:
04/15/2019
4
Exec Dt:
04/15/2019
5
Exec Dt:
04/15/2019
Assignee
1
100 DOVER STREET
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16361982
Correspondence name and address
PIERCE ATWOOD LLP
100 SUMMER STREET
SUITE 2250
BOSTON, MA 02110
Assignment: 9
Reel/Frame:053768/0539   Pages: 9
Recorded: 09/15/2020
Attorney Dkt #:VIA-004US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2020
2
Exec Dt:
09/08/2020
3
Exec Dt:
09/08/2020
Assignee
1
100 DOVER STREET
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17020179
Correspondence name and address
PIERCE ATWOOD LLP ATTN: PATENT DOCKETING
100 SUMMER STREET
SUITE 2250
BOSTON, MA 02110
Assignment: 10
Reel/Frame:055158/0858   Pages: 12
Recorded: 02/05/2021
Attorney Dkt #:VIA-003US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2021
2
Exec Dt:
02/04/2021
3
Exec Dt:
02/04/2021
4
Exec Dt:
02/04/2021
5
Exec Dt:
02/04/2021
6
Exec Dt:
02/04/2021
Assignee
1
100 DOVER STREET
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17072628
Correspondence name and address
PIERCE ATWOOD LLP ATTN: PATENT DOCKETING
100 SUMMER STREET
SUITE 2250
BOSTON, MA 02110
Assignment: 11
Reel/Frame:055374/0439   Pages: 9
Recorded: 02/23/2021
Attorney Dkt #:VIA-006US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2021
2
Exec Dt:
02/04/2021
3
Exec Dt:
02/23/2021
Assignee
1
100 DOVER STREET
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17083789
Correspondence name and address
PIERCE ATWOOD LLP ATTN: PATENT DOCKETING
100 SUMMER STREET
SUITE 2250
BOSTON, MA 02110
Assignment: 12
Reel/Frame:056339/0062   Pages: 9
Recorded: 05/25/2021
Attorney Dkt #:VIA-006US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2021
2
Exec Dt:
02/04/2021
3
Exec Dt:
02/23/2021
Assignee
1
100 DOVER STREET
SUITE C
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17329270
Correspondence name and address
PIERCE ATWOOD LLP
100 SUMMER STREET
SUITE 2250
BOSTON, MA 02110
Assignment: 13
Reel/Frame:056341/0236   Pages: 12
Recorded: 05/25/2021
Attorney Dkt #:VIA-003US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2021
2
Exec Dt:
02/04/2021
3
Exec Dt:
02/04/2021
4
Exec Dt:
02/04/2021
5
Exec Dt:
02/04/2021
Assignee
1
100 DOVER STREET
SUITE C
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17329447
Correspondence name and address
PIERCE ATWOOD LLP
100 SUMMER STREET
SUITE 2250
BOSTON, MA 02110
Assignment: 14
Reel/Frame:061561/0545   Pages: 9
Recorded: 10/27/2022
Attorney Dkt #:VIA-006US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2021
2
Exec Dt:
02/04/2021
3
Exec Dt:
02/23/2021
Assignee
1
49R DAY STREET
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17974780
Correspondence name and address
PIERCE ATWOOD LLP
100 SUMMER STREET
SUITE 2250
BOSTON, MA 02110
Assignment: 15
Reel/Frame:055179/0496   Pages: 10
Recorded: 02/08/2021
Attorney Dkt #:VIA-010US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2021
2
Exec Dt:
02/05/2021
3
Exec Dt:
02/05/2021
4
Exec Dt:
02/05/2021
Assignee
1
100 DOVER STREET
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17156009
Correspondence name and address
PIERCE ATWOOD LLP ATTN: PATENT DOCKETING
100 SUMMER STREET
SUITE 2250
BOSTON, MA 02110
Assignment: 16
Reel/Frame:056516/0324   Pages: 10
Recorded: 06/11/2021
Attorney Dkt #:VIA-010US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2021
2
Exec Dt:
02/05/2021
3
Exec Dt:
02/05/2021
4
Exec Dt:
02/05/2021
Assignee
1
100 DOVER STREET
SUITE C
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17345701
Correspondence name and address
PIERCE ATWOOD LLP
100 SUMMER STREET
SUITE 2250
BOSTON, MA 02110
Assignment: 17
Reel/Frame:061690/0432   Pages: 8
Recorded: 11/08/2022
Attorney Dkt #:VIA-016US02 & VIA-016WO01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2022
2
Exec Dt:
10/27/2022
3
Exec Dt:
10/31/2022
Assignee
1
49R DAY STREET
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17750490
Correspondence name and address
PIERCE ATWOOD LLP
100 SUMMER STREET
SUITE 2250
BOSTON, MA 02110
Assignment: 18
Reel/Frame:063687/0076   Pages: 10
Recorded: 05/18/2023
Attorney Dkt #:VIA-019US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2023
2
Exec Dt:
05/08/2023
3
Exec Dt:
05/09/2023
4
Exec Dt:
05/08/2023
5
Exec Dt:
05/17/2023
Assignee
1
49R DAY STREET
SOMERVILLE, MASSACHUSETTS 02144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18134814
Correspondence name and address
PIERCE ATWOOD LLP (ATTN: PATENT DOCKETING)
100 SUMMER STREET
SUITE 2250
BOSTON, MA 02110

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