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Patent Assignment Assignor Details
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Assignor Name : LI, XIANWEN
Total Assignments: 7
Assignment: 1
Reel/Frame:047843/0858   Pages: 8
Recorded: 12/21/2018
Attorney Dkt #:SANYP004US-GAI17CN4257-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MU, LIJUN
Exec Dt:
12/19/2018
2
LI, XIANWEN
Exec Dt:
12/19/2018
3
LU, HONGJUN
Exec Dt:
12/19/2018
4
WANG, YONG
Exec Dt:
12/19/2018
5
YAO, BIN
Exec Dt:
12/19/2018
6
JI, ZHENNING
Exec Dt:
12/19/2018
7
ZHANG, SUIWANG
Exec Dt:
12/19/2018
8
LU, XIAOBING
Exec Dt:
12/19/2018
9
SONG, ZHAOJIE
Exec Dt:
12/19/2018
10
SUI, LEI
Exec Dt:
12/19/2018
11
DENG, ZHIYING
Exec Dt:
12/19/2018
12
WANG, ERZHEN
Exec Dt:
12/19/2018
13
WANG, WEI
Exec Dt:
12/19/2018
14
WANG, JUNTAO
Exec Dt:
12/19/2018
Assignee
1
PETROCHINA COMPANY LIMITED
9 DONGZHIMEN NORTH STREET, DONGCHENG DISTRICT
BEIJING, CHINA 100001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10975294
US20190316031
16229602
Correspondence name and address
ALEXANDRA C. MENDE
1111 BROADWAY STREET, SUITE 2300
OAKLAND, CA 94607
Assignment: 2
Reel/Frame:048104/0508   Pages: 7
Recorded: 01/23/2019
Attorney Dkt #:212736-0005-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MU, LIJUN
Exec Dt:
12/19/2018
2
LI, XIANWEN
Exec Dt:
12/19/2018
3
LU, HONGJUN
Exec Dt:
12/19/2018
4
WANG, YONG
Exec Dt:
12/19/2018
5
YAO, BIN
Exec Dt:
12/19/2018
6
JI, ZHENNING
Exec Dt:
12/19/2018
7
ZHANG, SUIWANG
Exec Dt:
12/19/2018
8
LU, XIAOBING
Exec Dt:
12/19/2018
9
DENG, ZHIYING
Exec Dt:
12/19/2018
10
SUI, LEI
Exec Dt:
12/19/2018
11
WANG, ERZHEN
Exec Dt:
12/19/2018
12
SONG, ZHAOJIE
Exec Dt:
12/19/2018
Assignee
1
PETROCHINA COMPANY LIMITED
9 DONGZHIMEN NORTH STREET, DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10876043
US20190330519
16254773
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (MKE)
100 E WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 3
Reel/Frame:047903/0820   Pages: 8
Recorded: 01/04/2019
Attorney Dkt #:5253.1023-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MU, LIJUN
Exec Dt:
12/21/2018
2
LI, XIANWEN
Exec Dt:
12/21/2018
3
LU, HONGJUN
Exec Dt:
12/21/2018
4
DENG, ZHIYING
Exec Dt:
12/21/2018
5
WANG, YONG
Exec Dt:
12/21/2018
6
YAO, BIN
Exec Dt:
12/21/2018
7
JI, ZHENNING
Exec Dt:
12/21/2018
8
ZHANG, SUIWANG
Exec Dt:
12/21/2018
9
LU, XIAOBING
Exec Dt:
12/21/2018
10
SONG, ZHAOJIE
Exec Dt:
12/21/2018
11
SUI, LEI
Exec Dt:
12/21/2018
12
WANG, ERZHEN
Exec Dt:
12/21/2018
Assignee
1
PETROCHINA COMPANY LIMITED
9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10961442
US20190276730
16239712
Correspondence name and address
ALICE O. CARROLL
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 4
Reel/Frame:047905/0821   Pages: 8
Recorded: 01/04/2019
Attorney Dkt #:5253.1024-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MU, LIJUN
Exec Dt:
12/21/2018
2
LI, XIANWEN
Exec Dt:
12/21/2018
3
LU, HONGJUN
Exec Dt:
12/21/2018
4
DENG, ZHIYING
Exec Dt:
12/21/2018
5
WANG, YONG
Exec Dt:
12/21/2018
6
YAO, BIN
Exec Dt:
12/21/2018
7
JI, ZHENNING
Exec Dt:
12/21/2018
8
ZHANG, SUIWANG
Exec Dt:
12/21/2018
9
LU, XIAOBING
Exec Dt:
12/21/2018
10
SONG, ZHAOJIE
Exec Dt:
12/21/2018
11
WANG, ERZHEN
Exec Dt:
12/21/2018
12
SUI, LEI
Exec Dt:
12/21/2018
Assignee
1
PETROCHINA COMPANY LIMITED
9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190276731
16240107
Correspondence name and address
ALICE O. CARROLL
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 5
Reel/Frame:048097/0268   Pages: 17
Recorded: 01/23/2019
Attorney Dkt #:GAI18CN0228P-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, TIANJIANG
Exec Dt:
12/25/2018
2
ZHENG, MINGKE
Exec Dt:
12/25/2018
3
LI, XIANWEN
Exec Dt:
12/25/2018
4
YANG, HAIEN
Exec Dt:
12/24/2018
5
LI, XIAORONG
Exec Dt:
12/25/2018
6
TANG, FAN
Exec Dt:
12/25/2018
7
XUE, FANGFANG
Exec Dt:
12/23/2018
8
CHEN, RONGHUAN
Exec Dt:
12/25/2018
9
ZHANG, RONG
Exec Dt:
12/25/2018
10
ZHENG, LIJUN
Exec Dt:
12/24/2018
11
XU, CHUNMEI
Exec Dt:
12/24/2018
12
LIU, BAOCHE
Exec Dt:
12/25/2018
13
YI, PING
Exec Dt:
12/25/2018
14
ZHU, JIAJIE
Exec Dt:
12/25/2018
15
BI, WEIYU
Exec Dt:
12/25/2018
Assignee
1
PETROCHINA COMPANY LIMITED
9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10920127
US20190292438
16251609
Correspondence name and address
HOFFMAN WARNICK LLC
540 BROADWAY
4TH FLOOR
ALBANY, NY 12207
Assignment: 6
Reel/Frame:053507/0162   Pages: 11
Recorded: 08/17/2020
Attorney Dkt #:WK19-HX-SXKJDX-US-1121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, XIAOJUAN
Exec Dt:
06/13/2019
2
DANG, ZHIQIANG
Exec Dt:
06/13/2019
3
WANG, LEI
Exec Dt:
06/13/2019
4
MA, SHAOYUN
Exec Dt:
06/13/2019
5
LI, XIANWEN
Exec Dt:
06/13/2019
6
TIAN, WEI
Exec Dt:
06/13/2019
7
FENG, XINGEN
Exec Dt:
06/13/2019
8
ZHANG, YINYIN
Exec Dt:
06/13/2019
9
YANG, XU
Exec Dt:
06/13/2019
Assignee
1
SHAANXI UNIVERSITY OF SCIENCE & TECHNOLOGY
NO.7, XUEFU MIDDLE ROAD
XI'AN WEIYANG UNIVERSITY PARK
XI'AN, SHAANXI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10781165
US20190388858
16443898
Correspondence name and address
TONY HOM
81 70 ST
BROOKLYN, NY 11209
Assignment: 7
Reel/Frame:050795/0667   Pages: 14
Recorded: 10/22/2019
Attorney Dkt #:SANYP008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIANWEN
Exec Dt:
09/17/2019
2
HAN, QIAORONG
Exec Dt:
09/17/2019
3
ZHANG, YANMING
Exec Dt:
09/17/2019
4
MA, XU
Exec Dt:
09/17/2019
5
MA, ZHANGUO
Exec Dt:
09/17/2019
6
HU, YANGMING
Exec Dt:
09/17/2019
7
ZHOU, CHANGJING
Exec Dt:
09/17/2019
8
XIAO, YUANXIANG
Exec Dt:
09/17/2019
9
SHI, HUAQIANG
Exec Dt:
09/17/2019
10
CHEN, BAOCHUN
Exec Dt:
09/17/2019
11
GU, YONGHONG
Exec Dt:
09/17/2019
12
WEN, XIAOYONG
Exec Dt:
09/17/2019
13
LAI, XUAN'ANG
Exec Dt:
09/17/2019
14
DING, YONG
Exec Dt:
09/17/2019
15
YE, LIANG
Exec Dt:
09/17/2019
16
ZHAO, QIANYUN
Exec Dt:
09/17/2019
17
MA, XINXING
Exec Dt:
09/17/2019
18
WANG, YAJUAN
Exec Dt:
09/17/2019
19
BI, MAN
Exec Dt:
09/17/2019
20
SHI, HUA
Exec Dt:
09/17/2019
21
HE, MINGFANG
Exec Dt:
09/17/2019
22
LIU, XIAORUI
Exec Dt:
09/17/2019
23
GAO, WEI
Exec Dt:
09/17/2019
24
LI, HONGYING
Exec Dt:
09/17/2019
25
LING, YUN
Exec Dt:
09/17/2019
26
HAO, RUIFEN
Exec Dt:
09/17/2019
27
SHEN, LEI
Exec Dt:
09/17/2019
28
SU, GUOHUI
Exec Dt:
09/17/2019
29
ZHOU, SHAOWEI
Exec Dt:
09/17/2019
30
LI, SHUSHENG
Exec Dt:
09/17/2019
31
LI, ZHE
Exec Dt:
09/17/2019
Assignee
1
PETROCHINA COMPANY LIMITED
9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11313192
US20200040682
16607068
Correspondence name and address
WEAVER AUSTIN VILLENEUVE & SAMPSON LLP
P. O. BOX 70250
OAKLAND, CA 94612-0250

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