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

Assignee Name : SERA4 LTD.
Total Assignments: 9
Assignment: 1
Reel/Frame:045940/0350   Pages: 3
Recorded: 04/13/2018
Attorney Dkt #:P67501US01
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/27/2017
Assignee
1
725 BRIDGE STREET WEST
SUITE 201
WATERLOO, CANADA N2V 2H1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15903461
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T-1X3 CANADA
Assignment: 2
Reel/Frame:046245/0623   Pages: 3
Recorded: 05/25/2018
Attorney Dkt #:P5746US00
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/27/2017
Assignee
1
725 BRIDGE STREET WEST, SUITE 201
WATERLOO, CANADA N2V 2H1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15332057
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 3
Reel/Frame:046246/0777   Pages: 3
Recorded: 05/28/2018
Attorney Dkt #:P5746US01
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/27/2017
Assignee
1
725 BRIDGE STREET WEST, SUITE 201
WATERLOO, CANADA N2V 2H1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15990757
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 4
Reel/Frame:050082/0179   Pages: 3
Recorded: 08/16/2019
Attorney Dkt #:P5746US02
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/27/2017
Assignee
1
725 BRIDGE STREET WEST
SUITE 201
WATERLOO, CANADA N2V 2H1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16520573
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, ONC M4T 1X3
Assignment: 5
Reel/Frame:055679/0225   Pages: 3
Recorded: 03/22/2021
Attorney Dkt #:P6750US02
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/28/2017
Assignee
1
100-630 WEBER ST N
WATERLOO, CANADA N2V 2N2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17208494
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 6
Reel/Frame:051255/0466   Pages: 7
Recorded: 12/12/2019
Attorney Dkt #:P8214US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2019
2
Exec Dt:
12/09/2019
3
Exec Dt:
12/09/2019
Assignee
1
725 BRIDGE STREET WEST, SUITE 201
WATERLOO, CANADA N2V 2H1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16703731
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 7
Reel/Frame:052856/0505   Pages: 4
Recorded: 06/05/2020
Attorney Dkt #:P8703US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/05/2020
Assignee
1
725 BRIDGE STREET WEST, SUITE 201
WATERLOO, CANADA N2V 2H1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16894374
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 8
Reel/Frame:059974/0896   Pages: 5
Recorded: 05/20/2022
Attorney Dkt #:P11456US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2022
2
Exec Dt:
05/20/2022
Assignee
1
100-630 WEBER ST N
WATERLOO, CANADA N2V 2N2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17749878
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 9
Reel/Frame:060047/0974   Pages: 4
Recorded: 05/30/2022
Attorney Dkt #:P10416US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/30/2022
Assignee
1
100-630 WEBER ST N
WATERLOO, CANADA N2V 2N2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17827875
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA

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