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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 : ZHA, WEIBIN
Total Assignments: 25
Assignment: 1
Reel/Frame:030598/0105   Pages: 7
Recorded: 06/12/2013
Attorney Dkt #:1217-017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDTS, SANDRA
Exec Dt:
05/12/2012
2
ZHA, WEIBIN
Exec Dt:
11/26/2012
3
GLASGOW, KATHERINE CAMPBELL
Exec Dt:
11/26/2012
4
THOMPSON, MALCOLM JOSEPH
Exec Dt:
11/27/2012
Assignee
1
NOMACORC, LLC
400 VINTAGE PARK DRIVE
ZEBULON, NORTH CAROLINA 27597
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130327739
13911434
Correspondence name and address
WITHROW & TERRANOVA PLLC
100 REGENCY FOREST DRIVE
SUITE 160
CARY, NC 27518
Assignment: 2
Reel/Frame:057157/0687   Pages: 7
Recorded: 08/12/2021
Attorney Dkt #:1217-017C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDTS, SANDRA
Exec Dt:
05/12/2012
2
ZHA, WEIBIN
Exec Dt:
11/26/2012
3
GLASGOW, KATHERINE CAMPBELL
Exec Dt:
11/26/2012
4
THOMPSON, MALCOLM JOSEPH
Exec Dt:
11/27/2012
Assignee
1
NOMACORC, LLC
400 VINTAGE PARK DRIVE
ZEBULON, NORTH CAROLINA 27597
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220017268
17388543
Correspondence name and address
WITHROW & TERRANOVA PLLC
106 PINEDALE SPRINGS WAY
CARY, NC 27511
Assignment: 3
Reel/Frame:041584/0661   Pages: 4
Recorded: 03/15/2017
Attorney Dkt #:2013-IP-076240 (020US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, WEIBIN
Exec Dt:
12/20/2013
2
ZHOU, HUI
Exec Dt:
12/20/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10179872
US20170022408
15039352
Correspondence name and address
LOCKE LORD LLP
600 TRAVIS
SUITE 2800
HOUSTON, TX 77002
Assignment: 4
Reel/Frame:039026/0346   Pages: 3
Recorded: 06/28/2016
Attorney Dkt #:2013-IP-077729 (023US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHA, WEIBIN
Exec Dt:
01/03/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9938446
US20160304763
15102383
Correspondence name and address
LOCKE LORD LLP
600 TRAVIS
SUITE 2800
HOUSTON, TX 77002-3095
Assignment: 5
Reel/Frame:032338/0475   Pages: 6
Recorded: 03/03/2014
Attorney Dkt #:1880.637WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, WEIBIN
Exec Dt:
02/28/2014
2
ZHOU, HUI
Exec Dt:
02/28/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9410069
US20160024367
14415298
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:034736/0081   Pages: 5
Recorded: 01/16/2015
Attorney Dkt #:1880.637US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, WEIBIN
Exec Dt:
02/28/2014
2
ZHOU, HUI
Exec Dt:
02/28/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9410069
US20160024367
14415298
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:041420/0778   Pages: 5
Recorded: 03/01/2017
Attorney Dkt #:063718.7068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, WEIBIN
Exec Dt:
10/16/2014
2
ZHOU, HUI
Exec Dt:
10/16/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10273397
US20170306209
15507826
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 8
Reel/Frame:038065/0305   Pages: 9
Recorded: 03/22/2016
Attorney Dkt #:1880.789US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GALINDO, KAY ANN
Exec Dt:
12/17/2014
2
ZHA, WEIBIN
Exec Dt:
12/17/2014
3
DEVILLE, JAY PAUL
Exec Dt:
12/17/2014
4
ZHOU, HUI
Exec Dt:
12/17/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9701882
US20160355722
15023612
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 9
Reel/Frame:042416/0981   Pages: 8
Recorded: 05/17/2017
Attorney Dkt #:2014-IP-094491U1C1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GALINDO, KAY ANN
Exec Dt:
12/17/2014
2
ZHA, WEIBIN
Exec Dt:
12/17/2014
3
DEVILLE, JAY PAUL
Exec Dt:
12/17/2014
4
ZHOU, HUI
Exec Dt:
12/17/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10113098
US20170253785
15598029
Correspondence name and address
COREY TUMEY
P.O BOX 22188
HOUSTON, TX 77227-2188
Assignment: 10
Reel/Frame:050414/0896   Pages: 9
Recorded: 09/18/2019
Attorney Dkt #:1560-027107
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL: 042176 FRAME: 0862. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ZHOU, HUI
Exec Dt:
12/17/2014
2
ZHA, WEIBIN
Exec Dt:
12/17/2014
3
DEVILLE, JAY PAUL
Exec Dt:
12/17/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10508229
US20170327734
15522710
Correspondence name and address
C. TUMEY LAW
P.O BOX 890226
HOUSTON, TX 77062-9998
Assignment: 11
Reel/Frame:043192/0023   Pages: 8
Recorded: 08/03/2017
Attorney Dkt #:098273-1620
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, WEIBIN
Exec Dt:
02/09/2015
2
ZHOU, HUI
Exec Dt:
02/09/2015
3
GALINDO, KAY A.
Exec Dt:
02/09/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10407526
US20180002470
15545629
Correspondence name and address
MARK J. ITRI
4 PARK PLAZA
SUITE 1700
IRVINE, CA 92614
Assignment: 12
Reel/Frame:043771/0619   Pages: 6
Recorded: 10/03/2017
Attorney Dkt #:098273-1696
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, HUI
Exec Dt:
02/09/2015
2
ZHA, WEIBIN
Exec Dt:
02/09/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10752822
US20180022979
15545304
Correspondence name and address
MARK J. ITRI
4 PARK PLAZA
SUITE 1700
IRVINE, CA 92614
Assignment: 13
Reel/Frame:043771/0667   Pages: 8
Recorded: 10/03/2017
Attorney Dkt #:098273-1683
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, WEIBIN
Exec Dt:
02/09/2015
2
GALINDO, KAY A.
Exec Dt:
02/09/2015
3
SHUMWAY, WILLIAM WALTER
Exec Dt:
02/09/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662371
US20180002593
15545298
Correspondence name and address
MARK J. ITRI
4 PARK PLAZA
SUITE 1700
IRVINE, CA 92614
Assignment: 14
Reel/Frame:044191/0488   Pages: 8
Recorded: 11/21/2017
Attorney Dkt #:098273-1802
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, WEIBIN
Exec Dt:
02/09/2015
2
GALINDO, KAY A.
Exec Dt:
02/09/2015
3
ZHOU, HUI
Exec Dt:
02/09/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10336850
US20170369617
15545220
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA
SUITE 1700
IRVINE, CA 92614
Assignment: 15
Reel/Frame:052450/0575   Pages: 8
Recorded: 04/21/2020
Attorney Dkt #:1560-099309
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, WEIBIN
Exec Dt:
02/09/2015
2
GALINDO, KAY A.
Exec Dt:
02/09/2015
3
SHUMWAY, WILLIAM WALTER
Exec Dt:
02/09/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11162019
US20200248066
16853279
Correspondence name and address
C. TUMEY LAW GROUP PLLC - HES C. TUMEY L
PO BOX 890226
HOUSTON, TX 77062-9998
Assignment: 16
Reel/Frame:053177/0799   Pages: 5
Recorded: 07/10/2020
Attorney Dkt #:1560-099509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, HUI
Exec Dt:
02/09/2015
2
ZHA, WEIBIN
Exec Dt:
02/09/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11268006
US20200339858
16926223
Correspondence name and address
C. TUMEY LAW GROUP PLLC - HES C. TUMEY L
PO BOX 890226
HOUSTON, TX 77062-9998
Assignment: 17
Reel/Frame:037960/0080   Pages: 5
Recorded: 03/11/2016
Attorney Dkt #:2014-IP-086639U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GALINDO, KAY ANN
Exec Dt:
03/19/2015
2
ZHA, WEIBIN
Exec Dt:
03/23/2015
3
DEVILLE, JAY PAUL
Exec Dt:
03/30/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9926481
US20180010031
15021234
Correspondence name and address
COREY TUMEY
7500 SAN FELIPE SUITE 440
HOUSTON, TX 77063
Assignment: 18
Reel/Frame:037462/0792   Pages: 8
Recorded: 01/12/2016
Attorney Dkt #:098273-0207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GALINDO, KAY ANN
Exec Dt:
06/09/2015
2
ZHOU, HUI
Exec Dt:
06/09/2015
3
ZHA, WEIBIN
Exec Dt:
06/09/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10000683
US20160376488
14904465
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 19
Reel/Frame:044868/0970   Pages: 5
Recorded: 02/08/2018
Attorney Dkt #:063718.7856
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, WEIBIN
Exec Dt:
09/15/2015
2
ZHOU, HUI
Exec Dt:
09/15/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10640693
US20180230355
15751260
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 20
Reel/Frame:052287/0273   Pages: 5
Recorded: 04/01/2020
Attorney Dkt #:063718.8891
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, WEIBIN
Exec Dt:
09/16/2015
2
ZHOU, HUI
Exec Dt:
09/16/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11041106
US20200224074
16837594
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, 77002 UNITED STATES
Assignment: 21
Reel/Frame:057793/0052   Pages: 8
Recorded: 10/14/2021
Attorney Dkt #:15-098768 U1 HAL 1017 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEVILLE, JAY
Exec Dt:
09/29/2021
2
NGUYEN, PHILIP
Exec Dt:
09/29/2021
3
ZHA, WEIBIN
Exec Dt:
09/29/2021
4
SANDERS, MICHAEL WAYNE
Exec Dt:
09/28/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11492531
NONE
17450624
Correspondence name and address
SHERI HIGGINS LAW, PLLC
131 LAKE HAVEN DR.
JOHNSON CITY, TN 37615
Assignment: 22
Reel/Frame:060225/0934   Pages: 7
Recorded: 06/16/2022
Attorney Dkt #:20087.0046.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, WEIBIN
Exec Dt:
06/13/2022
2
LU, MENG
Exec Dt:
06/10/2022
3
SHIPMAN, JANINE
Exec Dt:
06/10/2022
Assignees
1
CNPC USA CORPORATION
2901 WILCREST DRIVE, 6TH FLOOR
HOUSTON, TEXAS 77042
2
BEIJING HUAMEI INC.
NO. 23 TAIYANGGONG SOUTH ST.
CHAO YANG DISTRICT
BEIJING, CHINA 102200
3
CHINA NATIONAL PETROLEUM CORPORATION
NO. 9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11851606
US20230136505
17452734
Correspondence name and address
RAMEY LLP
5020 MONTROSE BLVD.
SUITE 800
HOUSTON, TX 77006
Assignment: 23
Reel/Frame:060782/0845   Pages: 5
Recorded: 08/11/2022
Attorney Dkt #:20087.0049.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHA, WEIBIN
Exec Dt:
08/01/2022
2
LU, MENG
Exec Dt:
08/11/2022
3
SHIPMAN, JANINE
Exec Dt:
08/11/2022
4
REN, JIAXIANG
Exec Dt:
08/03/2022
5
LIU, FUCHEN
Exec Dt:
07/28/2022
6
CHENG, RONGCHAO
Exec Dt:
07/28/2022
Assignees
1
CNPC USA CORPORATION
2901 WILCREST DRIVE, 6TH FLOOR
HOUSTON, TEXAS 77042
2
BEIJING HUAMEI INC.
NO. 23 TAIYANGGONG SOUTH ST. CHAO YANG DISTRICT
BEIJING, CHINA 102200
3
CHINA NATIONAL PETROLEUM CORPORATION
NO. 9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240003205
17810446
Correspondence name and address
RAMEY LLP
5020 MONTROSE BLVD. SUITE 800
HOUSTON, TX 77006
Assignment: 24
Reel/Frame:060744/0804   Pages: 7
Recorded: 08/08/2022
Attorney Dkt #:20087.0048.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANINE SHIPMAN
Exec Dt:
08/07/2022
2
LU, MENG
Exec Dt:
08/04/2022
3
ZHA, WEIBIN
Exec Dt:
08/03/2022
Assignees
1
CNPC USA CORPORATION
2901 WILCREST DRIVE, 6TH FLOOR
HOUSTON, TEXAS 77042
2
BEIJING HUAMEI INC.
NO. 23 TAIYANGGONG SOUTH ST. CHAO YANG DISTRICT
BEIJING, CHINA 102200
3
CHINA NATIONAL PETROLEUM CORPORATION
NO. 9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240043734
17818155
Correspondence name and address
RAMEY LLP
5020 MONTROSE BLVD. SUITE 800
HOUSTON, TX 77006
Assignment: 25
Reel/Frame:063195/0334   Pages: 7
Recorded: 03/31/2023
Attorney Dkt #:776826.004012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, MENG
Exec Dt:
03/22/2023
2
ZHANG, DANHUA
Exec Dt:
03/22/2023
3
LIU, FUCHEN
Exec Dt:
03/22/2023
4
ZHOU, NANCY
Exec Dt:
03/22/2023
5
LI, JIANSHEN
Exec Dt:
03/22/2023
6
ZHA, WEIBIN
Exec Dt:
03/30/2023
Assignees
1
CNPC USA CORPORATION
2901 WILCREST DRIVE, SUITE 600
HOUSTON, TEXAS 77042
2
BEIJING HUAMEI, INC.
NO. 23 TAIYANGGONG SOUTH ST.
CHAO YANG DISTRICT
BEIJING, CHINA 102200
3
CHINA NATIONAL PETROLEUM CORPORATION
NO. 9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230265335
18129662
Correspondence name and address
HOGAN LOVELLS US LLP
609 MAIN STREET
SUITE 4200
HOUSTON, TX 77002

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