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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : LIN, YONGXUE
Total Assignments: 6
Assignment: 1
Reel/Frame:029107/0980   Pages: 4
Recorded: 10/10/2012
Attorney Dkt #:106956.00027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, YONGXUE
Exec Dt:
09/27/2012
2
YANG, XIAOHUA
Exec Dt:
09/27/2012
3
WANG, LIN
Exec Dt:
09/27/2012
4
CAI, LISHAN
Exec Dt:
09/27/2012
5
DONG, XIAOQIANG
Exec Dt:
09/27/2012
6
CHAI, LONG
Exec Dt:
09/27/2012
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 22 CHAOYANGMEN NORTH STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
SINOPEC RESEARCH INSTITUTE OF PETROLEUM ENGINEERING
NORTH STAR TIMES TOWER, NO. 8 BEICHEN DONG ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130079257
13628017
Correspondence name and address
SQUIRE SANDERS (US) LLP
275 BATTERY STREET, SUITE 2600
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:029107/0984   Pages: 4
Recorded: 10/10/2012
Attorney Dkt #:106956.00028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, XIAOHUA
Exec Dt:
09/27/2012
2
WANG, LIN
Exec Dt:
09/27/2012
3
LIN, YONGXUE
Exec Dt:
09/27/2012
4
LI, SHENG
Exec Dt:
09/27/2012
5
CHAI, LONG
Exec Dt:
09/27/2012
6
DONG, XIAOQIANG
Exec Dt:
09/27/2012
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 22 CHAOYANGMEN NORTH STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
SINOPEC RESEARCH INSTITUTE OF PETROLEUM ENGINEERING
NORTH STAR TIMES TOWER, NO. 8 BEICHEN DONG ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9243180
US20130079256
13628020
Correspondence name and address
SQUIRE SANDERS (US) LLP
275 BATTERY STREET, SUITE 2600
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:031738/0708   Pages: 5
Recorded: 12/09/2013
Attorney Dkt #:0082325-000004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHIFA
Exec Dt:
09/23/2013
2
YANG, ZHI
Exec Dt:
09/23/2013
3
LIN, YONGXUE
Exec Dt:
09/23/2013
4
YANG, XIAOHUA
Exec Dt:
09/23/2013
5
XU, JIANG
Exec Dt:
09/23/2013
6
CHAI, LONG
Exec Dt:
09/23/2013
7
LI, ZHOUJUN
Exec Dt:
09/23/2013
8
ZHANG, GUO
Exec Dt:
09/23/2013
9
XU, YANG
Exec Dt:
09/23/2013
10
WANG, HAIBO
Exec Dt:
09/23/2013
11
KONG, YONG
Exec Dt:
09/23/2013
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
SINOPEC RESEARCH INSTITUTE OF PETROLEUM ENGINEERING
NORTH STAR TIMES TOWER, NO. 8 BEICHEN DONG ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140186626
14031366
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY, PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:039819/0080   Pages: 5
Recorded: 09/21/2016
Attorney Dkt #:0082325-000007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, YONGXUE
Exec Dt:
06/28/2016
2
WANG, XIANGUANG
Exec Dt:
06/30/2016
3
LI, ZHOUJUN
Exec Dt:
06/30/2016
4
HAN, XIUZHEN
Exec Dt:
06/30/2016
5
LI, SHENG
Exec Dt:
06/30/2016
6
YANG, XIAOHUA
Exec Dt:
06/29/2016
7
LI, XIONG
Exec Dt:
06/30/2016
8
ZHEN, JIANWU
Exec Dt:
06/29/2016
9
ZHAO, SULI
Exec Dt:
06/30/2016
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 22, CHAOYANGMEN NORTH STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
SINOPEC RESEARCH INSTITUTE OF PETROLEUM ENGINEERING
NORTH STAR TIMES TOWER, NO. 8 BEICHEN DONG ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10150903
US20170009121
15203007
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:046855/0266   Pages: 4
Recorded: 09/12/2018
Attorney Dkt #:PA124.0124
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, YONGXUE
Exec Dt:
09/02/2018
2
YANG, XIAOHUA
Exec Dt:
08/29/2018
3
WANG, LIN
Exec Dt:
08/29/2018
4
HE, JIAN
Exec Dt:
08/29/2018
5
JIN, JUNBIN
Exec Dt:
08/29/2018
6
YANG, FAN
Exec Dt:
08/29/2018
7
WANG, HAIBO
Exec Dt:
08/29/2018
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 22 CHAOYANGMEN NORTH STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
SINOPEC RESEARCH INSTITUTE OF PETROLEUM ENGINEERING
NORTH STAR TIMES TOWER, NO. 8 BEICHENDONG ROAD
CHAOYANG DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774257
US20190092997
16129177
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030
Assignment: 6
Reel/Frame:046856/0086   Pages: 4
Recorded: 09/12/2018
Attorney Dkt #:PA124.0125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, XIAOHUA
Exec Dt:
08/29/2018
2
LIN, YONGXUE
Exec Dt:
09/02/2018
3
HE, JIAN
Exec Dt:
08/29/2018
4
WANG, LIN
Exec Dt:
08/29/2018
5
WANG, HAIBO
Exec Dt:
08/29/2018
6
YANG, FAN
Exec Dt:
08/29/2018
7
LI, ZHOUJUN
Exec Dt:
08/29/2018
8
DONG, XIAOQIANG
Exec Dt:
08/29/2018
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 22 CHAOYANGMEN NORTH STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
SINOPEC RESEARCH INSTITUTE OF PETROLEUM ENGINEERING
NORTH STAR TIMES TOWER, NO. 8 BEICHENDONG ROAD
CHAOYANG DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10538484
NONE
16129285
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030

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