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Patent Assignment Assignor Details
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Assignor Name : DONG, WEIXIN
Total Assignments: 12
Assignment: 1
Reel/Frame:027206/0044   Pages: 9
Recorded: 11/10/2011
Attorney Dkt #:20.3224
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, PETER T.
Exec Dt:
11/02/2011
2
DONG, WEIXIN
Exec Dt:
11/02/2011
3
BARBER, THOMAS D.
Exec Dt:
11/02/2011
4
HOMAN, DEAN M.
Exec Dt:
11/02/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9606257
US20120065889
13217983
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:045712/0224   Pages: 5
Recorded: 05/03/2018
Attorney Dkt #:140846-068204US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, WEIXIN
Exec Dt:
03/20/2018
2
WU, HSU-HSIANG
Exec Dt:
03/20/2018
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11099293
US20190383961
15773542
Correspondence name and address
CHAMBERLAIN HRDLICKA - HALLIBURTON ENERGY SERVICES
1200 SMITH STREET, 14TH FLOOR
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:045457/0451   Pages: 11
Recorded: 04/06/2018
Attorney Dkt #:IS14.8624-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHONG, HELEN XIAOYAN
Exec Dt:
03/08/2018
2
CRARY, STEVE F.
Exec Dt:
03/13/2018
3
MIRTO, ETTORE
Exec Dt:
03/08/2018
4
DUPUIS, CHRISTOPHE
Exec Dt:
03/15/2018
5
DONG, WEIXIN
Exec Dt:
03/29/2018
6
FREY, MARK T.
Exec Dt:
01/27/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11307323
US20180292563
15764614
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:048974/0389   Pages: 8
Recorded: 04/23/2019
Attorney Dkt #:164.2017-IPM-101947 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAN, LI
Exec Dt:
06/29/2018
2
WU, HSU-HSIANG
Exec Dt:
06/28/2018
3
DONG, WEIXIN
Exec Dt:
06/28/2018
4
FAN, YIJING
Exec Dt:
06/29/2018
Assignee
1
HALLIBURTON ENERGY SERVICES, INC
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11391859
US20210041594
16344305
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC
SUITE 440
AUSTIN, TX 78731
Assignment: 5
Reel/Frame:049666/0441   Pages: 5
Recorded: 07/03/2019
Attorney Dkt #:001001.2017-IPM-101946 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, HSU-HSIANG
Exec Dt:
08/14/2018
2
DONG, WEIXIN
Exec Dt:
08/14/2018
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11520071
US20210356621
16474239
Correspondence name and address
HOWARD L. SPEIGHT
742 CENTRAL AVENUE
NAPA, CA 94558
Assignment: 6
Reel/Frame:052000/0879   Pages: 7
Recorded: 03/03/2020
Attorney Dkt #:1560-050502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, HSU-HSIANG
Exec Dt:
10/09/2018
2
DONG, WEIXIN
Exec Dt:
10/09/2018
3
MA, JIN
Exec Dt:
10/09/2018
4
GOLLA, CHRISTOPHER
Exec Dt:
10/12/2018
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11434750
US20200240261
16644137
Correspondence name and address
C. TUMEY LAW GROUP PLLC - HES C. TUMEY L
PO BOX 890226
HOUSTON, TX 77062-9998
Assignment: 7
Reel/Frame:051433/0205   Pages: 7
Recorded: 12/27/2019
Attorney Dkt #:1560-054401
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST INVENTOR NAME PREVIOUSLY RECORDED AT REEL: 051091 FRAME: 0391. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
DONG, WEIXIN
Exec Dt:
10/23/2018
2
WU, HSU-HSIANG
Exec Dt:
10/23/2018
3
PAN, LI
Exec Dt:
10/23/2018
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10996368
US20210055447
16615382
Correspondence name and address
C. TUMEY LAW
P.O BOX 890226
HOUSTON, TX 77062-9998
Assignment: 8
Reel/Frame:051847/0943   Pages: 4
Recorded: 02/18/2020
Attorney Dkt #:1560-108501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, WEIXIN
Exec Dt:
04/15/2019
2
WU, HSU HSIANG
Exec Dt:
04/15/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11320561
US20210132251
16639829
Correspondence name and address
C. TUMEY LAW GROUP PLLC - HES C. TUMEY L
PO BOX 890226
HOUSTON, TX 77062-9998
Assignment: 9
Reel/Frame:055597/0266   Pages: 7
Recorded: 03/15/2021
Attorney Dkt #:4050US-627669
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, HSU-HSIANG
Exec Dt:
11/14/2019
2
BITTAR, MICHAEL S.
Exec Dt:
11/19/2019
3
DONG, WEIXIN
Exec Dt:
11/14/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11435497
US20200096665
16570800
Correspondence name and address
POLSINELLI PC
1000 LOUISIANA ST.
SUITE 64
HOUSTON, TX 77002
Assignment: 10
Reel/Frame:053422/0480   Pages: 3
Recorded: 08/06/2020
Attorney Dkt #:Q254337
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, YANQING
Exec Dt:
03/30/2020
2
MA, QUAN
Exec Dt:
03/30/2020
3
DONG, WEIXIN
Exec Dt:
03/30/2020
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11490240
US20210044955
16986891
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
8TH FLOOR
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:054082/0893   Pages: 7
Recorded: 10/16/2020
Attorney Dkt #:164.2020-IPM-104103 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, HSU-HSIANG
Exec Dt:
10/16/2020
2
BITTAR, MICHAEL S.
Exec Dt:
10/12/2020
3
DONG, WEIXIN
Exec Dt:
10/16/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 NORTH SAM HOUSTON PKWY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220122320
17073008
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC
SUITE 440
AUSTIN, TX 78731
Assignment: 12
Reel/Frame:058005/0424   Pages: 5
Recorded: 11/03/2021
Attorney Dkt #:1560-129900
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, HSU-HSIANG
Exec Dt:
09/15/2021
2
FAN, YI JING
Exec Dt:
09/16/2021
3
DONG, WEIXIN
Exec Dt:
11/01/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11543558
NONE
17510123
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998

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