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Patent Assignment Assignee Details
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Assignee Name : POLYAI LIMITED
Total Assignments: 18
Assignment: 1
Reel/Frame:052038/0774   Pages: 9
Recorded: 02/24/2020
Attorney Dkt #:01635JB.020189
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TO REMOVE INVENTOR MATTHEW STEEDMAN HENDERSON PREVIOUSLY RECORDED ON REEL 048202 FRAME 0255. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
01/18/2019
2
Exec Dt:
01/18/2019
3
Exec Dt:
01/18/2019
4
Exec Dt:
01/18/2019
5
Exec Dt:
01/18/2019
6
Exec Dt:
01/18/2019
7
Exec Dt:
01/18/2019
8
Exec Dt:
01/18/2019
9
Exec Dt:
01/18/2019
Assignee
1
WHITE BEAR YARD
144A CLERKENWELL ROAD
LONDON, UNITED KINGDOM EC1R 5DF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16251677
Correspondence name and address
BRACEWELL LLP
PO BOX 61389
HOUSTON, TX 77208-1389
Assignment: 2
Reel/Frame:051898/0483   Pages: 4
Recorded: 02/24/2020
Attorney Dkt #:01635JB.020189
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/30/2020
Assignee
1
PETERSHAM HOUSE
57A HATTON GARDEN
LONDON, UNITED KINGDOM EC1N 8JG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16251677
Correspondence name and address
BRACEWELL LLP
PO BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3
Reel/Frame:051898/0960   Pages: 7
Recorded: 02/24/2020
Attorney Dkt #:01635JB.020192
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2020
2
Exec Dt:
01/30/2020
3
Exec Dt:
01/30/2020
4
Exec Dt:
02/01/2020
Assignee
1
PETERSHAM HOUSE
57A HATTON GARDEN
LONDON, UNITED KINGDOM EC1N 8JG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16678071
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 4
Reel/Frame:051899/0041   Pages: 4
Recorded: 02/24/2020
Attorney Dkt #:01635JB.020192
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/30/2020
Assignee
1
PETERSHAM HOUSE
57A HATTON GARDEN
LONDON, UNITED KINGDOM EC1N 8JG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16678071
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 5
Reel/Frame:051899/0164   Pages: 8
Recorded: 02/24/2020
Attorney Dkt #:01635JB.020193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2020
2
Exec Dt:
01/30/2020
3
Exec Dt:
01/30/2020
4
Exec Dt:
02/01/2020
5
Exec Dt:
01/30/2020
Assignee
1
PETERSHAM HOUSE
57A HATTON GARDEN
LONDON, UNITED KINGDOM EC1N 8JG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16678079
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 6
Reel/Frame:051899/0260   Pages: 4
Recorded: 02/24/2020
Attorney Dkt #:01635JB.020193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/30/2020
Assignee
1
PETERSHAM HOUSE
57A HATTON GARDEN
LONDON, UNITED KINGDOM EC1N 8JG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16678079
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 7
Reel/Frame:051899/0364   Pages: 8
Recorded: 02/24/2020
Attorney Dkt #:01635JB.020194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/30/2020
Assignee
1
PETERSHAM HOUSE
57A HATTON GARDEN
LONDON, UNITED KINGDOM EC1N 8JG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16709529
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 8
Reel/Frame:054775/0648   Pages: 8
Recorded: 12/30/2020
Attorney Dkt #:01635JB.020198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/30/2020
Assignee
1
PETERSHAM HOUSE
57A HATTON GARDEN
LONDON, UNITED KINGDOM EC1N 8JG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17137722
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 9
Reel/Frame:054064/0446   Pages: 7
Recorded: 10/15/2020
Attorney Dkt #:01635JB.020196
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2020
2
Exec Dt:
10/08/2020
3
Exec Dt:
09/24/2020
4
Exec Dt:
09/23/2020
Assignee
1
PETERSHAM HOUSE
57A HATTON GARDEN
LONDON, UNITED KINGDOM EC1N 8JG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17062232
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 10
Reel/Frame:054776/0125   Pages: 7
Recorded: 12/30/2020
Attorney Dkt #:01635JB.020199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2020
2
Exec Dt:
10/08/2020
3
Exec Dt:
09/24/2020
4
Exec Dt:
09/23/2020
Assignee
1
PETERSHAM HOUSE
57A HATTON GARDEN
LONDON, UNITED KINGDOM EC1N 8JG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17137792
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 11
Reel/Frame:054842/0342   Pages: 4
Recorded: 01/07/2021
Attorney Dkt #:01635JB.020197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/20/2020
Assignee
1
PETERSHAM HOUSE
57A HATTON GARDEN
LONDON, UNITED KINGDOM EC1N 8JG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17077004
Correspondence name and address
BRACEWELL LLP
PO BOX 61389
HOUSTON, TX 77208-1389
Assignment: 12
Reel/Frame:056779/0545   Pages: 8
Recorded: 07/07/2021
Attorney Dkt #:01635JB.020197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2021
2
Exec Dt:
06/15/2021
3
Exec Dt:
06/23/2021
4
Exec Dt:
06/15/2021
5
Exec Dt:
06/23/2021
Assignee
1
PETERSHAM HOUSE
57A HATTON GARDEN
LONDON, UNITED KINGDOM EC1N 8JG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17077004
Correspondence name and address
BRACEWELL LLP
PO BOX 61389
HOUSTON, TX 77208-1389
Assignment: 13
Reel/Frame:056779/0670   Pages: 9
Recorded: 07/07/2021
Attorney Dkt #:01635JB.020198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2021
2
Exec Dt:
06/15/2021
3
Exec Dt:
06/23/2021
4
Exec Dt:
06/15/2021
5
Exec Dt:
06/23/2021
6
Exec Dt:
06/23/2021
Assignee
1
PETERSHAM HOUSE
57A HATTON GARDEN
LONDON, UNITED KINGDOM EC1N 8JG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17137722
Correspondence name and address
BRACEWELL LLP
PO BOX 61389
HOUSTON, TX 77208-1389
Assignment: 14
Reel/Frame:057441/0074   Pages: 12
Recorded: 09/10/2021
Attorney Dkt #:01635JB.020201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2021
2
Exec Dt:
09/07/2021
3
Exec Dt:
09/07/2021
4
Exec Dt:
09/07/2021
5
Exec Dt:
09/07/2021
6
Exec Dt:
09/07/2021
7
Exec Dt:
09/06/2021
8
Exec Dt:
09/07/2021
9
Exec Dt:
09/07/2021
Assignee
1
3 WATERHOUSE SQUARE
138-142 HOLBORN
LONDON, UNITED KINGDOM EC1N 2SW
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17400406
Correspondence name and address
BRACEWELL LLP
PO BOX 61389
HOUSTON, TX 77208-1389
Assignment: 15
Reel/Frame:059541/0921   Pages: 9
Recorded: 04/08/2022
Attorney Dkt #:01635JB.020194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2022
2
Exec Dt:
03/07/2022
3
Exec Dt:
03/03/2022
4
Exec Dt:
03/03/2022
5
Exec Dt:
03/03/2022
6
Exec Dt:
03/03/2022
Assignee
1
3 WATERHOUSE SQUARE
138-142 HOLBORN
LONDON, UNITED KINGDOM EC1N 2SW
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16709529
Correspondence name and address
BRACEWELL LLP
PO BOX 61389
HOUSTON, TX 77208-1389
Assignment: 16
Reel/Frame:059371/0111   Pages: 13
Recorded: 03/23/2022
Attorney Dkt #:01635JB.020205
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2022
2
Exec Dt:
03/03/2022
3
Exec Dt:
03/07/2022
4
Exec Dt:
03/07/2022
5
Exec Dt:
03/03/2022
6
Exec Dt:
03/03/2022
7
Exec Dt:
03/04/2022
8
Exec Dt:
03/07/2022
9
Exec Dt:
03/07/2022
10
Exec Dt:
03/03/2022
Assignee
1
3 WATERHOUSE SQUARE
138-142 HOLBORN
LONDON, UNITED KINGDOM EC1N 2SW
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17578826
Correspondence name and address
BRACEWELL LLP
PO BOX 61389
HOUSTON, TX 77208-1389
Assignment: 17
Reel/Frame:063515/0581   Pages: 4
Recorded: 05/02/2023
Attorney Dkt #:068171-0569707
Conveyance: CHANGE OF ADDRESS
Assignor
1
Exec Dt:
11/30/2022
Assignee
1
10 YORK ROAD
LONDON, ENGLAND SE1 7ND
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
16251677
 
16678071
 
16678079
 
16709529
 
17062232
 
NONE
17077004
 
17137722
 
NONE
17137792
 
NONE
17400406
 
17578826
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN LLP
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 18
Reel/Frame:065573/0111   Pages: 22
Recorded: 11/15/2023
Attorney Dkt #:068171-0575224
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2023
2
Exec Dt:
08/14/2023
3
Exec Dt:
08/14/2023
4
Exec Dt:
09/05/2023
5
Exec Dt:
08/18/2023
6
Exec Dt:
08/14/2023
7
Exec Dt:
08/22/2023
8
Exec Dt:
08/21/2023
9
Exec Dt:
08/17/2023
10
Exec Dt:
09/05/2023
11
Exec Dt:
10/04/2023
12
Exec Dt:
08/17/2023
13
Exec Dt:
08/21/2023
14
Exec Dt:
08/17/2023
15
Exec Dt:
08/17/2023
16
Exec Dt:
08/22/2023
17
Exec Dt:
08/15/2023
18
Exec Dt:
08/21/2023
Assignee
1
10 YORK ROAD
LONDON, UNITED KINGDOM SE1 7ND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18317656
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN LLP
P.O. BOX 10500
MCLEAN, VA 22102

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