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Patent Assignment Assignor Details
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Assignor Name : CHEN, SIGENG
Total Assignments: 9
Assignment: 1
Reel/Frame:036532/0667   Pages: 8
Recorded: 09/10/2015
Attorney Dkt #:HBRI.011PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2014
2
Exec Dt:
03/17/2014
3
Exec Dt:
03/17/2014
Assignee
1
5310 EASTGATE MALL
SAN DIEGO, CALIFORNIA 92121-2804
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14776995
Correspondence name and address
REBEKAH HANDLEY
5310 EASTGATE MALL
SAN DIEGO, CA 92121-2804
Assignment: 2
Reel/Frame:054095/0421   Pages: 6
Recorded: 10/19/2020
Attorney Dkt #:AMBX-0223.01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2018
2
Exec Dt:
05/29/2018
3
Exec Dt:
05/29/2018
Assignee
1
10975 NORTH TORREY PINES RD., STE. 100
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16958152
Correspondence name and address
AMBRX, INC.
10975 NORTH TORREY PINES , STE 100
LEGAL DEPARTMENT
LA JOLLA, CA 92037
Assignment: 3
Reel/Frame:056816/0309   Pages: 10
Recorded: 07/09/2021
Attorney Dkt #:AMBX-0223.01US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ATTORNEY DOCKET NUMBER PREVIOUSLY RECORDED AT REEL: 054095 FRAME: 0421. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
05/29/2018
2
Exec Dt:
05/29/2018
3
Exec Dt:
05/29/2018
Assignee
1
10975 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16958152
Correspondence name and address
AMBRX, INC.
10975 NORTH TORREY PINES ROAD
ATTN: LEGAL DEPARTMENT
LA JOLLA, CA 92037
Assignment: 4
Reel/Frame:056760/0229   Pages: 10
Recorded: 07/06/2021
Attorney Dkt #:AMBX-0227.02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2019
2
Exec Dt:
09/09/2019
3
Exec Dt:
09/09/2019
4
Exec Dt:
09/10/2019
5
Exec Dt:
09/10/2019
Assignee
1
10975 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17275662
Correspondence name and address
AMBRX, INC.
10975 NORTH TORREY PINES ROAD
ATTN: LEGAL DEPARTMENT
LA JOLLA, CA 92037
Assignment: 5
Reel/Frame:067159/0093   Pages: 9
Recorded: 03/22/2024
Attorney Dkt #:AMBX-0227.00PCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE TITLE IS CORRECT IN THE PATENT DATA PORTAL PREVIOUSLY RECORDED AT REEL: 53579 FRAME: 30. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
09/09/2019
2
Exec Dt:
09/09/2019
3
Exec Dt:
09/09/2019
4
Exec Dt:
09/10/2019
5
Exec Dt:
09/10/2019
Assignee
1
10975 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17275662
Correspondence name and address
AMBRX, INC.
10975 NORTH TORREY PINES ROAD
LA JOLLA, CA 92037
Assignment: 6
Reel/Frame:062057/0791   Pages: 6
Recorded: 12/12/2022
Attorney Dkt #:AMBX-0232.01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2022
2
Exec Dt:
10/20/2022
3
Exec Dt:
10/12/2022
4
Exec Dt:
10/28/2022
5
Exec Dt:
10/10/2022
Assignee
1
10975 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17930319
Correspondence name and address
AMBRX, INC.
10975 NORTH TORREY PINES ROAD
ATTN: LEGAL DEPARTMENT
LA JOLLA, CA 92037
Assignment: 7
Reel/Frame:063444/0207   Pages: 7
Recorded: 04/24/2023
Attorney Dkt #:AMBX-0223.00PCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE APPLICATION NUMBER PREVIOUSLY RECORDED AT REEL: 054095 FRAME: 0421. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
03/16/2023
2
Exec Dt:
03/16/2023
3
Exec Dt:
03/30/2023
Assignee
1
10975 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16958152
Correspondence name and address
AMBRX, INC.
10975 NORTH TORREY PINES ROAD
ATTN: LEGAL DEPARTMENT
LA JOLLA, CA 92037
Assignment: 8
Reel/Frame:063871/0908   Pages: 3
Recorded: 06/06/2023
Attorney Dkt #:F1359.10014US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2023
2
Exec Dt:
05/24/2023
3
Exec Dt:
05/24/2023
Assignee
1
BANTING INSTITUTE
100 COLLEGE STREET, SUITE 413
TORONTO, CANADA M5G 1L5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18128966
Correspondence name and address
R. BURNS ISRAELSEN
MASCHOFF BRENNAN
1389 CENTER DR STE. 300
PARK CITY, UT 84098
Assignment: 9
Reel/Frame:065487/0718   Pages: 4
Recorded: 11/07/2023
Attorney Dkt #:F1359.10015US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2023
2
Exec Dt:
10/02/2023
3
Exec Dt:
09/29/2023
Assignee
1
BANTING INSTITUTE
100 COLLEGE STREET, SUITE 413
TORONTO, CANADA M5G 1L5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18372413
Correspondence name and address
R. BURNS ISRAELSEN
1027 DUFFER LN.
NORTH SALT LAKE CITY, UT 84054

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