skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHANG, FAKUEN FRANK
Total Assignments: 25
Assignment: 1
Reel/Frame:036287/0959   Pages: 3
Recorded: 08/10/2015
Attorney Dkt #:004159.005227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, FAKUEN FRANK
Exec Dt:
07/13/2015
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10156129
US20160003015
14792704
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 2
Reel/Frame:037691/0009   Pages: 3
Recorded: 02/09/2016
Attorney Dkt #:004159.005353 (SA5353)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, FAKUEN FRANK
Exec Dt:
12/01/2015
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9834721
US20160137910
14943956
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3
Reel/Frame:039675/0710   Pages: 3
Recorded: 09/08/2016
Attorney Dkt #:004159.005483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, FAKUEN FRANK
Exec Dt:
09/01/2016
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9828543
US20160289543
15175618
Correspondence name and address
BRACEWELL LLP
PO BOX 61389
HOUSTON, TX 77208-1389
Assignment: 4
Reel/Frame:040905/0279   Pages: 7
Recorded: 12/08/2016
Attorney Dkt #:004159.005353 (SA5353)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 037691 FRAME: 0009. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
CHANG, FAKUEN FRANK
Exec Dt:
09/01/2016
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9834721
US20160137910
14943956
Correspondence name and address
BRACEWELL LLP
PO BOX 61389
HOUSTON, TX 77208-1389
Assignment: 5
Reel/Frame:044010/0790   Pages: 5
Recorded: 11/01/2017
Attorney Dkt #:0004159.005850
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, FAKUEN FRANK
Exec Dt:
09/01/2016
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10619089
US20180066178
15800999
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 6
Reel/Frame:052909/0965   Pages: 3
Recorded: 06/11/2020
Attorney Dkt #:0004159.051528
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, FAKUEN FRANK
Exec Dt:
09/01/2016
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11041110
US20200208046
16814434
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 7
Reel/Frame:045806/0814   Pages: 4
Recorded: 05/15/2018
Attorney Dkt #:38136-0215001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, FAKUEN FRANK
Exec Dt:
05/07/2017
2
TAN, XIAOYU
Exec Dt:
05/17/2017
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10876037
US20180320055
15969286
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 8
Reel/Frame:053563/0459   Pages: 4
Recorded: 08/21/2020
Attorney Dkt #:38136-0215002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, FAKUEN FRANK
Exec Dt:
05/07/2017
2
TAN, XIAOYU
Exec Dt:
05/07/2017
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11566163
US20200377786
16998991
Correspondence name and address
FLORON C. FARIES
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 9
Reel/Frame:045956/0910   Pages: 4
Recorded: 05/31/2018
Attorney Dkt #:38136-0183001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALGAONKAR, RAJENDRA ARUNKUMAR
Exec Dt:
06/19/2017
2
CHANG, FAKUEN FRANK
Exec Dt:
06/19/2017
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180346797
15994733
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 10
Reel/Frame:048859/0043   Pages: 4
Recorded: 04/11/2019
Attorney Dkt #:38136-0183002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALGAONKAR, RAJENDRA ARUNKUMAR
Exec Dt:
06/19/2017
2
CHANG, FAKUEN FRANK
Exec Dt:
06/19/2017
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190225868
16374492
Correspondence name and address
ALYAMAN A. AMER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 11
Reel/Frame:044664/0566   Pages: 4
Recorded: 01/19/2018
Attorney Dkt #:0004159.005821
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOUI-MEHIDI, MOHAMED NABIL
Exec Dt:
12/17/2017
2
CHANG, FAKUEN FRANK
Exec Dt:
12/17/2017
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774625
US20190226306
15875091
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 12
Reel/Frame:045588/0247   Pages: 5
Recorded: 03/14/2018
Attorney Dkt #:38136-0174001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, FAKUEN FRANK
Exec Dt:
03/13/2018
2
CHEN, TAO
Exec Dt:
03/13/2018
3
WANG, QIWEI
Exec Dt:
03/13/2018
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11313043
US20180265992
15919900
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 13
Reel/Frame:047053/0502   Pages: 3
Recorded: 05/25/2018
Attorney Dkt #:38136-0172001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, TAO
Exec Dt:
03/13/2018
2
WANG, QIWEI
Exec Dt:
03/13/2018
3
CHANG, FAKUEN FRANK
Exec Dt:
03/13/2018
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11136491
US20180340113
15990329
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 14
Reel/Frame:045936/0657   Pages: 5
Recorded: 05/30/2018
Attorney Dkt #:38136-0327001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL-ZORAIA, GHANEM H.
Exec Dt:
04/18/2018
2
ZHAO, WEISHU
Exec Dt:
04/12/2018
3
HUANG, JIN
Exec Dt:
04/12/2018
4
CHANG, FAKUEN FRANK
Exec Dt:
04/12/2018
5
KALGAONKAR, RAJENDRA ARUNKUMAR
Exec Dt:
04/18/2018
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180346793
15992765
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 15
Reel/Frame:046387/0246   Pages: 5
Recorded: 07/18/2018
Attorney Dkt #:0004159.005846
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, FAKUEN FRANK
Exec Dt:
07/08/2018
2
BOULDIN, BRETT
Exec Dt:
07/08/2018
3
NUGRAHA, IKHSAN
Exec Dt:
07/12/2018
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11156071
US20200024936
16038817
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77002
Assignment: 16
Reel/Frame:049691/0797   Pages: 5
Recorded: 07/08/2019
Attorney Dkt #:0004159.005987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, TAO
Exec Dt:
05/21/2019
2
WANG, QIWEI
Exec Dt:
06/10/2019
3
CHANG, FAKUEN FRANK
Exec Dt:
05/22/2019
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11041378
US20210010366
16505289
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 17
Reel/Frame:052219/0789   Pages: 11
Recorded: 03/25/2020
Attorney Dkt #:2012738-0187
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAHU, QASIM
Exec Dt:
02/05/2020
2
CHANG, FAKUEN FRANK
Exec Dt:
02/13/2020
3
ALALI, EYAD
Exec Dt:
02/09/2020
4
ROTH, BRIAN A.
Exec Dt:
02/02/2020
Assignee
1
SAUDI ARABIAN OIL COMPANY
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11131175
US20210254442
16791460
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 18
Reel/Frame:059087/0033   Pages: 3
Recorded: 02/24/2022
Attorney Dkt #:18733-278002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, FAKUEN FRANK
Exec Dt:
10/26/2020
2
LI, WENWEN
Exec Dt:
10/26/2020
3
MAI, NAM
Exec Dt:
10/26/2020
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11834948
US20220220847
17644883
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 19
Reel/Frame:059585/0506   Pages: 3
Recorded: 04/13/2022
Attorney Dkt #:38136-1538001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, WENWEN
Exec Dt:
04/19/2021
2
CHANG, FAKUEN FRANK
Exec Dt:
04/19/2021
3
LIANG, FENG
Exec Dt:
04/19/2021
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11939517
US20220348814
17715495
Correspondence name and address
NATHAN E. STACY
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 20
Reel/Frame:056788/0671   Pages: 3
Recorded: 07/08/2021
Attorney Dkt #:38136-1193001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, FAKUEN FRANK
Exec Dt:
07/06/2021
2
LI, WENWEN
Exec Dt:
07/06/2021
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11814583
US20220025251
17369149
Correspondence name and address
KIMBERLEY LARSON-HERMAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 21
Reel/Frame:059381/0016   Pages: 3
Recorded: 03/23/2022
Attorney Dkt #:18733-457001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, FAKUEN FRANK
Exec Dt:
10/27/2021
2
LI, WENWEN
Exec Dt:
10/27/2021
3
LIANG, FENG
Exec Dt:
10/27/2021
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230183556
17644119
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 22
Reel/Frame:059502/0955   Pages: 3
Recorded: 04/05/2022
Attorney Dkt #:18733-637001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, WENWEN
Exec Dt:
01/10/2022
2
CHANG, FAKUEN FRANK
Exec Dt:
01/10/2022
3
LIANG, FENG
Exec Dt:
01/10/2022
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230242758
17649505
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 23
Reel/Frame:060321/0143   Pages: 4
Recorded: 06/27/2022
Attorney Dkt #:38136-1895001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, WENWEN
Exec Dt:
06/16/2022
2
CHANG, FAKUEN FRANK
Exec Dt:
06/15/2022
3
MAI, NAM
Exec Dt:
06/16/2022
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230416600
17848143
Correspondence name and address
JESSE GORDON
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 24
Reel/Frame:061472/0156   Pages: 3
Recorded: 10/19/2022
Attorney Dkt #:18733-882001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAYED, MOHAMMED
Exec Dt:
07/19/2022
2
SAINI, RAJESH
Exec Dt:
07/19/2022
3
CHANG, FAKUEN FRANK
Exec Dt:
07/21/2022
4
CAIRNS, AMY J.
Exec Dt:
07/19/2022
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11840666
NONE
17816795
Correspondence name and address
JEFFREY S. BERGMAN
1100 LOUISIANA
ENTERPRISE PLAZA, SUITE 4900
HOUSTON, TX 77002
Assignment: 25
Reel/Frame:063051/0932   Pages: 6
Recorded: 03/21/2023
Attorney Dkt #:18733-883001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, WENWEN
Exec Dt:
08/15/2022
2
CHANG, FAKUEN FRANK
Exec Dt:
07/21/2022
3
LIANG, FENG
Exec Dt:
07/18/2022
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11932809
US20240067864
17822826
Correspondence name and address
JEFFREY S. BERGMAN
1100 LOUISIANA
STE 4900
HOUSTON, TX 77002

Search Results as of: 05/14/2024 01:42 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT