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Patent Assignment Assignor Details
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Assignor Name : LI, RONGBO
Total Assignments: 3
Assignment: 1
Reel/Frame:036766/0334   Pages: 12
Recorded: 10/09/2015
Attorney Dkt #:10546-012US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUI, WEISONG
Exec Dt:
10/08/2015
2
YI, JIANJUN
Exec Dt:
10/08/2015
3
YIN, BAOZUO
Exec Dt:
10/08/2015
4
GAO, KEJING
Exec Dt:
10/08/2015
5
WANG, KEFENG
Exec Dt:
10/08/2015
6
TAN, KUILONG
Exec Dt:
10/08/2015
7
WANG, YONGGANG
Exec Dt:
10/08/2015
8
MAO, JING
Exec Dt:
10/08/2015
9
LI, RONGBO
Exec Dt:
10/08/2015
Assignee
1
PETROCHINA COMPANY LIMITED
9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160102159
14879554
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET, NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 2
Reel/Frame:044768/0322   Pages: 6
Recorded: 01/30/2018
Attorney Dkt #:5253.1008-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, YUAN
Exec Dt:
11/23/2017
2
SUN, TIANXU
Exec Dt:
11/23/2017
3
YI, JIANJUN
Exec Dt:
11/23/2017
4
XUE, SHAN
Exec Dt:
11/23/2017
5
WANG, KEFENG
Exec Dt:
11/23/2017
6
TAN, KUILONG
Exec Dt:
11/23/2017
7
WANG, LI
Exec Dt:
11/23/2017
8
LI, RONGBO
Exec Dt:
11/23/2017
Assignee
1
PETROCHINA COMPANY LIMITED
9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10808052
US20180244812
15747268
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: 3
Reel/Frame:049782/0722   Pages: 7
Recorded: 07/17/2019
Attorney Dkt #:SANYP003US/GAI16CN4135-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YI, JIANJUN
Exec Dt:
10/29/2018
2
WANG, KEFENG
Exec Dt:
10/29/2018
3
HU, JIE
Exec Dt:
10/29/2018
4
CHEN, XINGFENG
Exec Dt:
10/29/2018
5
YUAN, YUAN
Exec Dt:
10/29/2018
6
CUI, WEISOUG
Exec Dt:
10/29/2018
7
CUI, LIANG
Exec Dt:
10/29/2018
8
LI, ZHIFEI
Exec Dt:
10/29/2018
9
LI, RONGBO
Exec Dt:
10/29/2018
Assignee
1
PETROCHINA COMPANY LIMITED
9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11084890
US20190169324
16201973
Correspondence name and address
WEAVER AUSTIN VILLENEUVE & SAMPSON LLP
P. O. BOX 70250
OAKLAND, CA 94612-0250

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