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Patent Assignment Assignor Details
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Assignor Name : LEESTI, BERTRAM
Total Assignments: 9
Assignment: 1
Reel/Frame:028417/0690   Pages: 3
Recorded: 06/21/2012
Attorney Dkt #:102831/00455
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2012
2
Exec Dt:
06/18/2012
Assignee
1
192 SPADINA AVE. SU 218
TORONTO, CANADA M5T 2C2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13526965
Correspondence name and address
BLAKE, CASSELS & GRAYDON LLP
45 O'CONNOR STREET, SUITE 2000
OTTAWA, K1P 1A4 CANADA
Assignment: 2
Reel/Frame:051249/0025   Pages: 9
Recorded: 12/11/2019
Attorney Dkt #:SQ-0899-US1, -C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2018
2
Exec Dt:
08/03/2018
3
Exec Dt:
07/31/2018
4
Exec Dt:
07/31/2018
5
Exec Dt:
07/27/2018
6
Exec Dt:
10/03/2018
Assignee
1
1455 MARKET STREET, SUITE 600
SAN FRANCISCO, CALIFORNIA 94103
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
15844510
 
15885688
Correspondence name and address
MAYNARD, COOPER, & GALE P.C.
655 GALLATIN STREET, SW
HUNTSVILLE, AL 35801
Assignment: 3
Reel/Frame:057836/0740   Pages: 9
Recorded: 10/19/2021
Attorney Dkt #:SQ-0978-US2-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2018
2
Exec Dt:
08/03/2018
3
Exec Dt:
07/31/2018
4
Exec Dt:
07/31/2018
5
Exec Dt:
07/27/2018
6
Exec Dt:
10/03/2018
Assignee
1
1455 MARKET STREET, SUITE 600
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16825921
Correspondence name and address
MAYNARD COOPER & GALE, PC
655 GALLATIN STREET, SW
HUNTSVILLE, AL 35801
Assignment: 4
Reel/Frame:063981/0278   Pages: 9
Recorded: 06/17/2023
Attorney Dkt #:SQ-0978-US2-C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2018
2
Exec Dt:
08/03/2018
3
Exec Dt:
07/31/2018
4
Exec Dt:
07/31/2018
5
Exec Dt:
07/27/2018
6
Exec Dt:
10/03/2018
Assignee
1
1455 MARKET STREET, SUITE 600
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17858901
Correspondence name and address
MAYNARD NEXSEN PC
655 GALLATIN STREET, SW
HUNTSVILLE, AL 35801
Assignment: 5
Reel/Frame:064739/0219   Pages: 9
Recorded: 08/29/2023
Attorney Dkt #:SQ-0978-US2-C4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2018
2
Exec Dt:
08/03/2018
3
Exec Dt:
07/31/2018
4
Exec Dt:
07/31/2018
5
Exec Dt:
07/27/2018
6
Exec Dt:
10/03/2018
Assignee
1
1455 MARKET STREET, SUITE 600
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18238138
Correspondence name and address
MAYNARD NEXSEN PC
655 GALLATIN STREET, SW
HUNTSVILLE, AL 35801
Assignment: 6
Reel/Frame:051528/0733   Pages: 7
Recorded: 01/15/2020
Attorney Dkt #:SQ-1151-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2019
2
Exec Dt:
02/07/2019
3
Exec Dt:
02/07/2019
4
Exec Dt:
02/07/2019
Assignee
1
1455 MARKET STREET, SUITE 600
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16218216
Correspondence name and address
MAYNARD COOPER & GALE, P.C. (SQUARE)
655 GALLATIN STREET, SW
HUNTSVILLE, AL 35801
Assignment: 7
Reel/Frame:058585/0542   Pages: 7
Recorded: 01/06/2022
Attorney Dkt #:SQ-1151-US1-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2019
2
Exec Dt:
02/07/2019
3
Exec Dt:
02/07/2019
4
Exec Dt:
02/07/2019
Assignee
1
1455 MARKET STREET, SUITE 600
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17514651
Correspondence name and address
MAYNARD COOPER & GALE, P.C.
655 GALLATIN STREET, SW
HUNTSVILLE, AL 35801
Assignment: 8
Reel/Frame:064916/0520   Pages: 7
Recorded: 09/15/2023
Attorney Dkt #:SQ-1151-US1-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2019
2
Exec Dt:
02/07/2019
3
Exec Dt:
02/07/2019
4
Exec Dt:
02/07/2019
Assignee
1
1455 MARKET STREET, SUITE 600
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18241366
Correspondence name and address
MAYNARD NEXSEN PC
655 GALLATIN STREET, SW
HUNTSVILLE, AL 35801
Assignment: 9
Reel/Frame:064105/0805   Pages: 11
Recorded: 06/26/2023
Attorney Dkt #:085091-720434_SQ-1519-US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE 3RD INVENTOR TO BERTRAM LEESTI PREVIOUSLY RECORDED AT REEL: 063790 FRAME: 0869. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
03/27/2023
2
Exec Dt:
05/26/2023
3
Exec Dt:
06/23/2023
4
Exec Dt:
03/24/2023
5
Exec Dt:
05/10/2023
6
Exec Dt:
05/10/2023
7
Exec Dt:
05/10/2023
Assignee
1
1955 BROADWAY
SUITE 600
OAKLAND, CALIFORNIA 94612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17858666
Correspondence name and address
BLOCK, INC. C/O POLSINELLI PC
PO BOX 140310
KANSAS CITY, MO 64114-0310

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