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Patent Assignment Assignor Details
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Assignor Name : YANG, ZHENZHOU
Total Assignments: 9
Assignment: 1
Reel/Frame:036794/0538   Pages: 6
Recorded: 10/14/2015
Attorney Dkt #:351/33
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, CHUN
Exec Dt:
10/14/2015
2
LIU, FUCHEN
Exec Dt:
10/14/2015
3
YANG, ZHENZHOU
Exec Dt:
10/14/2015
Assignee
1
CNPC USA CORP.
2901 WILCREST DRIVE, SIXTH FLOOR
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9909050
US20170107418
14883388
Correspondence name and address
ANDREW W. CHU
1445 NORTH LOOP WEST, SUITE 410
CRAFT CHU PLLC
HOUSTON, TX 77008
Assignment: 2
Reel/Frame:044690/0712   Pages: 6
Recorded: 01/22/2018
Attorney Dkt #:20087.0018.CPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, CHUN
Exec Dt:
10/14/2015
2
LIU, FUCHEN
Exec Dt:
10/14/2015
3
YANG, ZHENZHOU
Exec Dt:
10/14/2015
Assignee
1
CNPC USA CORPORATION
2901 WILCREST DRIVE
STE. 600
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10280357
US20180142134
15876801
Correspondence name and address
ELIZABETH WILLIAMS
5020 MONTROSE BLVD.
SUITE 750
HOUSTON, TX 77006
Assignment: 3
Reel/Frame:049093/0736   Pages: 6
Recorded: 05/06/2019
Attorney Dkt #:20087.0018.DVUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, CHUN
Exec Dt:
10/14/2015
2
LIU, FUCHEN
Exec Dt:
10/14/2015
3
YANG, ZHENZHOU
Exec Dt:
10/14/2015
Assignee
1
CNPC USA CORPORATION
2901 WILCREST DRIVE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10829680
US20190256760
16404371
Correspondence name and address
RAMEY & SCHWALLER, LLP
5020 MONTROSE BLVD.
SUITE 750
HOUSTON, TX 77006
Assignment: 4
Reel/Frame:037076/0702   Pages: 5
Recorded: 11/18/2015
Attorney Dkt #:351/31
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, LULU
Exec Dt:
11/15/2015
2
YANG, ZHENZHOU
Exec Dt:
11/15/2015
Assignee
1
CNPC USA CORP.
2901 WILCREST DRIVE, SIXTH FLOOR
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9963630
US20170137699
14945084
Correspondence name and address
ANDREW W. CHU
1445 NORTH LOOP WEST, SUITE 410
CRAFT CHU PLLC
HOUSTON, TX 77008
Assignment: 5
Reel/Frame:046002/0556   Pages: 6
Recorded: 06/06/2018
Attorney Dkt #:20087.0017.CNUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, LULU
Exec Dt:
04/12/2018
2
YANG, ZHENZHOU
Exec Dt:
04/11/2018
Assignee
1
CNPC USA CORPORATION
2901 WILCREST DRIVE
STE. 600
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10066151
US20180223174
15948766
Correspondence name and address
ELIZABETH WILLIAMS
5020 MONTROSE BLVD.
SUITE 750
HOUSTON, TX 77006
Assignment: 6
Reel/Frame:046677/0412   Pages: 6
Recorded: 08/23/2018
Attorney Dkt #:20087.0017.CPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, LULU
Exec Dt:
04/12/2018
2
YANG, ZHENZHOU
Exec Dt:
04/11/2018
Assignee
1
CNPC USA CORPORATION
2901 WILCREST DRIVE
STE. 600
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10450501
US20190256765
16110022
Correspondence name and address
ELIZABETH WILLIAMS
5020 MONTROSE BLVD.
SUITE 750
HOUSTON, TX 77006
Assignment: 7
Reel/Frame:050781/0404   Pages: 6
Recorded: 10/21/2019
Attorney Dkt #:20087.0017.CTUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, LULU
Exec Dt:
04/12/2018
2
YANG, ZHENZHOU
Exec Dt:
04/11/2018
Assignee
1
CNPC USA CORPORATION
2901 WILCREST DRIVE
STE. 600
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10815419
US20200048538
16659192
Correspondence name and address
RAMEY & SCHWALLER, LLP RAMEY & SCHWALLER
5020 MONTROSE BLVD.
SUITE 750
HOUSTON, TX 77006
Assignment: 8
Reel/Frame:049131/0405   Pages: 8
Recorded: 05/09/2019
Attorney Dkt #:20087.0027.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, FUCHEN
Exec Dt:
02/11/2019
2
YANG, ZHENZHOU
Exec Dt:
02/11/2019
3
LIU, YU
Exec Dt:
02/11/2019
4
WANG, HANXIAO
Exec Dt:
02/11/2019
Assignee
1
BEIJING HUAMEI INC. CNPC
CAOQIAN ROAD
ROOM 2367, BUILDING B, BUILDING 3, SCIENCE PARK, CHANGPING DISTRICT
BEIJING, CHINA 102200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11459502
US20200216750
16240597
Correspondence name and address
RAMEY & SCHWALLER, LLP
5020 MONTROSE BLVD., STE. 750
SDFSD
HOUSTON, TX 77006
Assignment: 9
Reel/Frame:054714/0157   Pages: 9
Recorded: 12/21/2020
Attorney Dkt #:20087.0016.CPUS02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, XU
Exec Dt:
12/19/2020
2
WANG, YUXIN
Exec Dt:
12/15/2020
3
YANG, ZHENZHOU
Exec Dt:
12/15/2020
4
YANG, XIONGWEN
Exec Dt:
12/15/2020
Assignee
1
BEIJING HUAMEI, INC.
#14 FLOOR FENGHE BUILDING NO. 23 TAIYANGGONG SOUTH STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100028
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10907416
US20200340303
16927569
Correspondence name and address
RAMEY & SCHWALLER, LLP
5020 MONTROSE BLVD.
SUITE 800
HOUSTON, TX 77006

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