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Patent Assignment Assignor Details
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Assignor Name : CUI, WEISONG
Total Assignments: 4
Assignment: 1
Reel/Frame:030648/0147   Pages: 13
Recorded: 06/14/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZHIFEI
Exec Dt:
02/16/2013
2
TAN, KUILONG
Exec Dt:
02/16/2013
3
WANG, HAO
Exec Dt:
02/16/2013
4
YI, JIANJUN
Exec Dt:
02/20/2013
5
XU, QINGHONG
Exec Dt:
02/16/2013
6
CUI, WEISONG
Exec Dt:
02/19/2013
7
BAI, WEI
Exec Dt:
02/22/2013
8
LIU, XINYUAN
Exec Dt:
02/22/2012
9
XU, PU
Exec Dt:
02/22/2013
10
JU, WANQING
Exec Dt:
02/22/2013
Assignee
1
PETROCHINA COMPANY LIMITED
NO. 9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT, BEIJING, 100007, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8541332
US20130131292
13813479
Correspondence name and address
RICARDO J. MORAN
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 2
Reel/Frame:036222/0716   Pages: 11
Recorded: 07/29/2015
Attorney Dkt #:10546-010US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YI, JIANJUN
Exec Dt:
07/24/2015
2
HUANG, QIGU
Exec Dt:
07/24/2015
3
LI, HONGMING
Exec Dt:
07/23/2015
4
ZHANG, MINGGE
Exec Dt:
07/23/2015
5
LIU, ZHI
Exec Dt:
07/24/2015
6
LIU, WEI
Exec Dt:
07/24/2015
7
WANG, YISEN
Exec Dt:
07/23/2015
8
CUI, WEISONG
Exec Dt:
07/23/2015
Assignee
1
PETROCHINA COMPANY LIMITED
6 LIUPUKANG STREET
XICHENG DISTRICT
BEIJING, CHINA 100724
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9695257
US20150361189
14764451
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 3
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: 4
Reel/Frame:060242/0696   Pages: 6
Recorded: 06/17/2022
Attorney Dkt #:124483.0000033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, WEIXIANG
Exec Dt:
11/30/2021
2
HUANG, JIAN
Exec Dt:
11/30/2021
3
LI, QUANBIN
Exec Dt:
11/30/2021
4
CAI, GUANGKUI
Exec Dt:
11/30/2021
5
CHEN, JIAO
Exec Dt:
11/30/2021
6
ZHOU, LIQUN
Exec Dt:
11/30/2021
7
TANG, SHUNHUI
Exec Dt:
11/30/2021
8
CUI, WEISONG
Exec Dt:
11/30/2021
Assignee
1
BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
2/F BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET HAIDIAN
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230052979
17807684
Correspondence name and address
HUNTON ANDREWS KURTH LLP
2200 PENNSYLVANIA AVE
SUITE 900
WASHINGTON, DC 20037

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