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Patent Assignment Assignor Details
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Assignor Name : WEI, GENSHUAN
Total Assignments: 7
Assignment: 1
Reel/Frame:011456/0880   Pages: 11
Recorded: 01/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAO, JINLIANG
Exec Dt:
12/04/2000
2
WEI, GENSHUAN
Exec Dt:
12/04/2000
3
ZHANG, XIAOHONG
Exec Dt:
12/04/2000
4
ZHANG, SHIJUN
Exec Dt:
12/04/2000
5
GAO, JIANMING
Exec Dt:
12/04/2000
6
ZHANG, WEI
Exec Dt:
12/04/2000
7
LIU, YIQUN
Exec Dt:
12/04/2000
8
LI, JIUQIANG
Exec Dt:
12/04/2000
9
ZHANG, FENGRU
Exec Dt:
12/04/2000
10
SHAO, JINGBO
Exec Dt:
12/04/2000
11
ZHAI, RENLI
Exec Dt:
12/04/2000
12
YAN, KUNKAI
Exec Dt:
12/04/2000
13
YIN, HUA
Exec Dt:
12/04/2000
Assignees
1
CHINA PETRO-CHEMICAL CORPORATION
CHAOYANG DISTRICT
6A, HUIXINDONG STREET
BEIJING 100029, CHINA
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, SINOPEC
CHAOYANG DISTRICT
NO. 14 BEISANHUANDONG STREET
BEIJING 100013, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6423760
NONE
09702038
Correspondence name and address
LADAS & PARRY
CLIFFORD J. MASS
26 WEST 61ST STREET
NEW YORK, NEW YORK 10023
Assignment: 2
Reel/Frame:021751/0893   Pages: 6
Recorded: 10/29/2008
Attorney Dkt #:U 013868-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAO, JINLIANG
Exec Dt:
03/29/2002
2
LIU, YIQUN
Exec Dt:
03/29/2002
3
ZHANG, XIAOHONG
Exec Dt:
03/29/2002
4
GAO, JIANMING
Exec Dt:
03/29/2002
5
WEI, GENSHUAN
Exec Dt:
03/29/2002
6
ZHANG, SHIJUN
Exec Dt:
03/29/2002
7
SONG, ZHIHAI
Exec Dt:
03/29/2002
8
LI, JIUQIANG
Exec Dt:
03/29/2002
9
ZHUANG, DECHUAN
Exec Dt:
03/29/2002
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 6A, HUIXIN EAST STREET,
CHAOYANG DISTRICT,
BEIJING, CHINA 100029
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14 BEISANHUAN EAST ROAD,
CHAOYANG DISTRICT,
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7491757
US20030045638
10049233
Correspondence name and address
LADAS & PARRY LLP - CONNIE YANNOTTI
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 3
Reel/Frame:013048/0476   Pages: 5
Recorded: 06/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAO, JINLIANG
Exec Dt:
05/15/2002
2
ZHANG, SHIJUN
Exec Dt:
05/15/2002
3
ZHANG, XIAOHONG
Exec Dt:
05/15/2002
4
LIU, YIQUN
Exec Dt:
05/15/2002
5
GAO, JIANMING
Exec Dt:
05/15/2002
6
ZHANG, WEI
Exec Dt:
05/15/2002
7
WEI, GENSHUAN
Exec Dt:
05/15/2002
8
SHAO, JINGBO
Exec Dt:
05/15/2002
9
YIN, HUA
Exec Dt:
05/15/2002
10
ZHAI, RENLI
Exec Dt:
05/15/2002
11
SONG, ZHIHAI
Exec Dt:
05/15/2002
12
HUANG, FAN
Exec Dt:
05/15/2002
13
LI, JIUQIANG
Exec Dt:
05/15/2002
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
CHAOYANG DISTRICT
6A HUIXINDONG STREET
BEIJING 100029, CHINA
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY
CHAOYANG DISTRICT
NO. 14 BEISANHUANDONG STREET
BEIJING 100013, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6998438
US20020188079
10126461
Correspondence name and address
DARBY & DARBY PC
JOSEPH B. LERCH
POST OFFICE BOX 5257
NEW YORK, NEW YORK 10150-5257
Assignment: 4
Reel/Frame:013787/0323   Pages: 8
Recorded: 02/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XIAOHONG
Exec Dt:
05/20/2002
2
QIAO, JINLIANG
Exec Dt:
05/20/2002
3
WEI, GENSHUAN
Exec Dt:
05/20/2002
4
GAO, JIANMING
Exec Dt:
05/20/2002
5
LIU, YIQUN
Exec Dt:
05/20/2002
6
ZHANG, SHIJUN
Exec Dt:
05/20/2002
7
SONG, ZHIHAI
Exec Dt:
05/20/2002
8
LI, JIUQIANG
Exec Dt:
05/20/2002
9
ZHU, YICAI
Exec Dt:
05/20/2002
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 6A, HUIXIN EAST STREET, CHAOYANG DISTRICT
BEIJING 100029,, CHINA
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14 BEISANHUAN EAST ROAD CHAOYANG DISTRICT,
BEIJING 100013,, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6838490
US20030105217
10049333
Correspondence name and address
CLIFFORD J. MASS
LADAS & PARRY
26 WEST 61ST STREET
NEW YORK, N.Y. 10023
Assignment: 5
Reel/Frame:014591/0584   Pages: 6
Recorded: 09/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAO, JINLIANG
Exec Dt:
07/17/2003
2
LIU, YIQUN
Exec Dt:
07/17/2003
3
ZHANG, SHIJUN
Exec Dt:
07/17/2003
4
ZHANG, XIAOHONG
Exec Dt:
07/17/2003
5
GAO, JIANMING
Exec Dt:
07/17/2003
6
ZHANG, WEI
Exec Dt:
07/17/2003
7
WEI, GENSHUAN
Exec Dt:
07/17/2003
8
SHAO, JINGBO
Exec Dt:
07/17/2003
9
YIN, HUA
Exec Dt:
07/17/2003
10
ZHAI, RENLI
Exec Dt:
07/17/2003
11
SONG, ZHIHAI
Exec Dt:
07/17/2003
12
HUANG, FAN
Exec Dt:
07/17/2003
Assignees
1
CHINA PETROLEUM AND CHEMICAL CORPORATION
6A, HUIXINDONG STREET
CHAOYANG DISTRICT
BEIJING 100029, CHINA
2
CHINA PETROLEUM AND CHEMICAL CORPORATION BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY
NO. 14 BEISANHUANDONG STREET
CHAOYANG DISTRICT
BEIJING 100013, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9181419
US20040077792
10415769
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO, ET AL.
PAUL D. GREELEY
ONE LANDMARK SQUARE
10TH FLOOR
STAMFORD, CONNECTICUT 06901-2682
Assignment: 6
Reel/Frame:024389/0089   Pages: 7
Recorded: 05/14/2010
Attorney Dkt #:7039-0200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YIQUN
Exec Dt:
08/19/2004
2
QIAO, JINLIANG
Exec Dt:
08/19/2004
3
ZHANG, XIAOHONG
Exec Dt:
08/19/2004
4
HUANG, FAN
Exec Dt:
08/19/2004
5
GAO, JIANMING
Exec Dt:
08/19/2004
6
TAN, BANGHUI
Exec Dt:
08/19/2004
7
WEI, GENSHUAN
Exec Dt:
08/19/2004
8
SONG, ZHIHAI
Exec Dt:
08/19/2004
9
CHEN, ZHIDA
Exec Dt:
08/19/2004
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 6A, HUIXIN EAST STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100029
2
SINOPEC BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY
NO. 14, BEISANHUAN EAST ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8362128
US20050031870
10818950
Correspondence name and address
TIANJUN HOU
PO BOX 2688
SARATOGA, CA 95070
Assignment: 7
Reel/Frame:026730/0829   Pages: 7
Recorded: 08/10/2011
Attorney Dkt #:11194.0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, WEI
Exec Dt:
07/05/2011
2
PENG, JING
Exec Dt:
07/05/2011
3
YU, HAIBO
Exec Dt:
07/05/2011
4
PENG, HUI
Exec Dt:
07/05/2011
5
WEI, GENSHUAN
Exec Dt:
07/05/2011
6
ZHAI, MAOLIN
Exec Dt:
07/05/2011
7
MAO, ZUWANG
Exec Dt:
07/05/2011
8
LE, YI
Exec Dt:
07/05/2011
9
MU, WEI
Exec Dt:
07/05/2011
10
LIU, HAIJIANG
Exec Dt:
07/05/2011
11
ZHU, YUNXIAN
Exec Dt:
07/05/2011
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22A CHAOYANGMENBEI STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14, BEISANHUAN EAST ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110288353
13131226
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE NW
WASHINGTON, DC, DC 20001

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