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Patent Assignment Assignor Details
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Assignor Name : YIN, BAOZUO
Total Assignments: 4
Assignment: 1
Reel/Frame:024010/0907   Pages: 5
Recorded: 03/02/2010
Attorney Dkt #:14137-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YI, JIANJUN
Exec Dt:
12/10/2009
2
CUI, CHUNMING
Exec Dt:
12/10/2009
3
LI, HUASHU
Exec Dt:
12/10/2009
4
YIN, BAOZUO
Exec Dt:
12/10/2009
5
ZHANG, JIANYING
Exec Dt:
12/10/2009
6
LANG, XIAOMEI
Exec Dt:
12/10/2009
7
WU, LINMEI
Exec Dt:
12/10/2009
Assignee
1
PETROCHINA COMPANY LIMITED
ZHOUJI MANSION
NO. 16 ANDE ROAD, DONGCHENG DISTRICT
BEIJING, CHINA 100011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8404789
US20100184930
12664517
Correspondence name and address
BRINKS HOFER GILSON & LIONE
455 NORTH CITYFRONT PLAZA, #3600
LIUCHUN YANG PH.D.
CHICAGO, IL 60611
Assignment: 2
Reel/Frame:026393/0912   Pages: 8
Recorded: 06/06/2011
Attorney Dkt #:24199-000002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YI, JIANJUN
Exec Dt:
05/23/2011
2
YIN, BAOZUO
Exec Dt:
05/22/2011
3
CUI, CHUNMING
Exec Dt:
05/23/2011
4
LI, ZHIFEI
Exec Dt:
05/23/2011
5
CUI, LIANG
Exec Dt:
05/23/2011
6
LI, HUASHU
Exec Dt:
05/23/2011
7
HUANG, WEIHUAN
Exec Dt:
05/23/2011
8
ZHANG, JIANYING
Exec Dt:
05/23/2011
9
WANG, LI
Exec Dt:
05/23/2011
Assignee
1
PETROCHINA COMPANY LIMITED
ZHOUJI MANSION, NO. 16 ANDE ROAD
DONGCHENG DISTRICT
BEIJING, CHINA 100011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8470941
US20110207900
13127591
Correspondence name and address
WOODARD EMHARDT MORIARTY MCNETT & HENRY
111 MONUMENT CIRCLE
INDIANAPOLIS, IN 46204
Assignment: 3
Reel/Frame:030344/0950   Pages: 11
Recorded: 05/03/2013
Attorney Dkt #:3391.010US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YI, JIANJUN
Exec Dt:
01/21/2013
2
CUI, CHUNMING
Exec Dt:
01/21/2013
3
LI, HUASHU
Exec Dt:
01/21/2013
4
LI, ZHIFEI
Exec Dt:
01/21/2013
5
YIN, BAOZUO
Exec Dt:
01/21/2013
6
CUI, LIANG
Exec Dt:
01/21/2013
7
ZHANG, JIANYING
Exec Dt:
01/21/2013
8
WANG, LIANG
Exec Dt:
01/21/2013
Assignee
1
PETRO CHINA COMPANY LIMITED
NO. 9 DONGZHIMEN NORTH STREET
BEIJING, DONGCHENG DISTRICT, 100007, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8716417
US20130072647
13702209
Correspondence name and address
MONIQUE M. PERDOK SHONKA
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 4
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

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