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Patent Assignment Assignor Details
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Assignor Name : AYIRALA, SUBHASH C.
Total Assignments: 13
Assignment: 1
Reel/Frame:048495/0361   Pages: 6
Recorded: 03/04/2019
Attorney Dkt #:0004159.051006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AYIRALA, SUBHASH C.
Exec Dt:
02/26/2019
2
ALSHEHRI, AMMAR
Exec Dt:
02/26/2019
3
ENEZI, SULTAN
Exec Dt:
02/26/2019
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10954764
US20200284130
16291789
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 2
Reel/Frame:048581/0607   Pages: 9
Recorded: 03/13/2019
Attorney Dkt #:0004159.051006
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMITTED 4TH INVENTOR PREVIOUSLY RECORDED AT REEL: 048495 FRAME: 0361. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
AYIRALA, SUBHASH C.
Exec Dt:
02/26/2019
2
ALSHEHRI, AMMAR
Exec Dt:
02/26/2019
3
ENEZI, SULTAN
Exec Dt:
02/26/2019
4
AL-YOUSEF, ALI
Exec Dt:
02/28/2019
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10954764
US20200284130
16291789
Correspondence name and address
BRACEWELL LLP
PO BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3
Reel/Frame:054409/0502   Pages: 3
Recorded: 11/18/2020
Attorney Dkt #:18733-077001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHA, DONG KYU
Exec Dt:
02/20/2020
2
AYIRALA, SUBHASH C.
Exec Dt:
02/20/2020
3
AL-YOUSEF, ALI ABDALLAH
Exec Dt:
02/25/2020
Assignee
1
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11385160
US20210270714
16804564
Correspondence name and address
JONATHAN P. OSHA
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:056216/0425   Pages: 8
Recorded: 05/12/2021
Attorney Dkt #:0004159.051238 (SA51238)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALGHAMDI, AMANI O.
Exec Dt:
05/31/2020
2
AYIRALA, SUBHASH C.
Exec Dt:
05/31/2020
3
ALOTAIBI, MOHAMMED BADRI
Exec Dt:
05/31/2020
4
ENEZI, SULTAN M.
Exec Dt:
06/01/2020
5
ALYOUSEF, ALI ABDALLAH
Exec Dt:
05/31/2020
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11384277
US20210355368
17318338
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 5
Reel/Frame:053420/0669   Pages: 3
Recorded: 08/06/2020
Attorney Dkt #:18733-121001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHA, DONG KYU
Exec Dt:
06/10/2020
2
AYIRALA, SUBHASH C.
Exec Dt:
06/10/2020
3
GMIRA, AHMED
Exec Dt:
07/09/2020
4
AL-YOUSEF, ALI ABDULLAH
Exec Dt:
06/17/2020
Assignee
1
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11712694
US20220008920
16924817
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 6
Reel/Frame:056982/0346   Pages: 3
Recorded: 07/27/2021
Attorney Dkt #:18733-386001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALGHAMDI, AMANI O.
Exec Dt:
04/05/2021
2
AYIRALA, SUBHASH C.
Exec Dt:
04/05/2021
3
ALYOUSEF, ALI ABDALLAH
Exec Dt:
04/06/2021
Assignee
1
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11788392
US20220332607
17232838
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 7
Reel/Frame:061865/0271   Pages: 4
Recorded: 11/23/2022
Attorney Dkt #:18733-571001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHA, DONG KYU
Exec Dt:
12/07/2021
2
ALOTAIBI, MOHAMMED BADRI
Exec Dt:
12/07/2021
3
AYIRALA, SUBHASH C.
Exec Dt:
12/09/2021
4
ALSALEH, SALAH H.
Exec Dt:
12/08/2021
5
AL-YOUSEF, ALI ABDALLAH
Exec Dt:
12/02/2021
Assignee
1
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11668643
US20230184669
17643667
Correspondence name and address
JEFFREY S. BERGMAN
1100 LOUISIANA ST
SUITE 4900
HOUSTON, TX 77002
Assignment: 8
Reel/Frame:062398/0800   Pages: 3
Recorded: 01/17/2023
Attorney Dkt #:18733-600001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL-QASIM, ABDULAZIZ S.
Exec Dt:
02/15/2022
2
AYIRALA, SUBHASH C.
Exec Dt:
02/15/2022
3
CHA, DONG KYU
Exec Dt:
02/15/2022
Assignee
1
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11859484
US20230258065
17651538
Correspondence name and address
JEFFREY S. BERGMAN
1100 LOUISIANA
ENTERPRISE PLAZA, SUITE 4900
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:059636/0419   Pages: 4
Recorded: 04/19/2022
Attorney Dkt #:18733-580001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHA, DONG KYU
Exec Dt:
04/12/2022
2
AL-OTAIBI, MOHAMMED BADRI
Exec Dt:
04/12/2022
3
AYIRALA, SUBHASH C.
Exec Dt:
04/12/2022
4
GMIRA, AHMED
Exec Dt:
04/12/2022
5
AL-YOUSEF, ALI ABDALLAH
Exec Dt:
04/12/2022
Assignee
1
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230330658
17722865
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 10
Reel/Frame:063046/0206   Pages: 3
Recorded: 03/21/2023
Attorney Dkt #:18733-933001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALYOUSIF, ZUHAIR
Exec Dt:
08/11/2022
2
AYIRALA, SUBHASH C.
Exec Dt:
08/11/2022
3
ALMAJID, MUHAMMAD M.
Exec Dt:
08/11/2022
4
ALSAUD, MOATAZ ABU
Exec Dt:
08/11/2022
Assignee
1
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240052726
17819531
Correspondence name and address
JEFFREY S. BERGMAN
1100 LOUISIANA, SUITE 4900
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:065915/0839   Pages: 4
Recorded: 12/19/2023
Attorney Dkt #:18733-648001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAVAZOS SEPULVEDA, ADRIAN CESAR
Exec Dt:
07/21/2022
2
ALSOFI, ABDULKAREEM
Exec Dt:
08/11/2022
3
AYIRALA, SUBHASH C.
Exec Dt:
09/01/2022
4
GMIRA, AHMED
Exec Dt:
08/15/2022
5
AL-YOUSEF, ALI ABDALLAH
Exec Dt:
09/01/2022
Assignee
1
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11939521
NONE
17821049
Correspondence name and address
JEFFREY S. BERGMAN
1100 LOUISIANA
SUITE 4900
HOUSTON, TX 77002
Assignment: 12
Reel/Frame:064319/0273   Pages: 3
Recorded: 07/19/2023
Attorney Dkt #:18733-1094001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL JUHANI, GHAIDA
Exec Dt:
11/03/2022
2
AYIRALA, SUBHASH C.
Exec Dt:
11/03/2022
3
AL-QASIM, ABDULAZIZ S.
Exec Dt:
11/03/2022
4
TAYYIB, DEENA
Exec Dt:
11/03/2022
Assignee
1
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240167371
17990537
Correspondence name and address
SEEMA M. MEHTA
1100 LOUISIANA
STE 4900
HOUSTON, TX 77002
Assignment: 13
Reel/Frame:064972/0922   Pages: 3
Recorded: 09/20/2023
Attorney Dkt #:18733-1037002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHA, DONG KYU
Exec Dt:
06/12/2023
2
AYIRALA, SUBHASH C.
Exec Dt:
06/12/2023
3
AL-OTAIBI, MOHAMMED BADRI
Exec Dt:
06/12/2023
4
AL-YOUSEF, ALI ABDALLAH
Exec Dt:
06/14/2023
Assignee
1
SAUDI ARABIAN OIL COMPANY
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230408919
18335603
Correspondence name and address
SEEMA M. MEHTA
1100 LOUISIANA STREET
SUITE 4900
HOUSTON, TX 77002

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