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Patent Assignment Assignor Details
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Assignor Name : NIU, CHUANFENG
Total Assignments: 5
Assignment: 1
Reel/Frame:022880/0764   Pages: 6
Recorded: 06/26/2009
Attorney Dkt #:06559.0006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIU, CHUANFENG
Exec Dt:
06/12/2009
2
DAI, LISHUN
Exec Dt:
06/17/2009
3
GAO, YONGCAN
Exec Dt:
06/22/2009
4
LI, DADONG
Exec Dt:
06/22/2009
5
SHI, YAHUA
Exec Dt:
06/19/2009
6
NIE, HONG
Exec Dt:
06/22/2009
7
YANG, QINGHE
Exec Dt:
06/22/2009
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
6A HUIXIN DONG STREET, CHAOYANG DISTRICT
BEIJING, P.R., CHINA 100029
2
RESEARCH INSTITUTE OF PETROLEUM PROCESSING
18 XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, P.R., CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8529753
US20100314287
12521346
Correspondence name and address
FINNEGAN HENDERSON
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:025447/0986   Pages: 6
Recorded: 12/03/2010
Attorney Dkt #:11240.0004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, YONGCAN
Exec Dt:
07/20/2010
2
XIE, CHAOGANG
Exec Dt:
07/22/2010
3
NIU, CHUANFENG
Exec Dt:
07/28/2010
4
ZHANG, JIUSHUN
Exec Dt:
07/30/2010
5
DAI, LISHUN
Exec Dt:
07/28/2010
6
NIE, HONG
Exec Dt:
07/27/2010
7
LI, DADONG
Exec Dt:
07/21/2010
8
LONG, JUN
Exec Dt:
07/20/2010
9
MA, JIANGUO
Exec Dt:
07/20/2010
10
CUI, YAN
Exec Dt:
07/20/2010
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT,
BEIJING, CHINA 100728
2
RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC
18 XUEYUAN ROAD, HAIDIAN DISTRICT,
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9309467
US20110062054
12809516
Correspondence name and address
FINNEGAN HENDERSON
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:057831/0730   Pages: 5
Recorded: 10/19/2021
Attorney Dkt #:1006005-001002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, ZHIHAI
Exec Dt:
08/18/2021
2
HAN, YONG
Exec Dt:
08/18/2021
3
NIU, CHUANFENG
Exec Dt:
08/18/2021
4
WANG, LINGPING
Exec Dt:
08/18/2021
5
LIU, FA
Exec Dt:
08/18/2021
6
CHEN, TAN
Exec Dt:
08/18/2021
7
SHAO, ZHICAI
Exec Dt:
08/18/2021
8
XIAO, JINSHAN
Exec Dt:
08/18/2021
9
DENG, ZHONGHUO
Exec Dt:
08/18/2021
10
LI, SHASHA
Exec Dt:
08/18/2021
11
DAI, LISHUN
Exec Dt:
08/18/2021
12
YE, WEI
Exec Dt:
08/18/2021
13
FANG, QIANG
Exec Dt:
08/18/2021
14
XU, WENJING
Exec Dt:
08/18/2021
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC
18 XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100083
3
SUN-CENTRAL (SHANGHAI) MARKETING AND SERVICE CO., LTD
5505-M, NO.1508, MUDANJIANG ROAD
BAOSHAN DISTRICT
SHANGHAI, CHINA 201900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220152534
17432719
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:059728/0963   Pages: 5
Recorded: 04/27/2022
Attorney Dkt #:1006005-001005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, QINGHE
Exec Dt:
03/15/2022
2
JIA, YANZI
Exec Dt:
03/15/2022
3
HU, DAWEI
Exec Dt:
03/15/2022
4
NIU, CHUANFENG
Exec Dt:
03/15/2022
5
SUN, SHULING
Exec Dt:
03/15/2022
6
DAI, LISHUN
Exec Dt:
03/15/2022
7
WANG, ZHEN
Exec Dt:
03/15/2022
8
HU, ANPENG
Exec Dt:
03/15/2022
9
REN, LIANG
Exec Dt:
03/15/2022
10
LI, DADONG
Exec Dt:
03/15/2022
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22 CHAOYANGMEN NORTH STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC
18 XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220403263
17772317
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 5
Reel/Frame:059759/0515   Pages: 5
Recorded: 04/28/2022
Attorney Dkt #:1006005-001006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, QINGHE
Exec Dt:
03/15/2022
2
SUN, SHULING
Exec Dt:
03/15/2022
3
HU, DAWEI
Exec Dt:
03/15/2022
4
NIU, CHUANFENG
Exec Dt:
03/15/2022
5
JIA, YANZI
Exec Dt:
03/15/2022
6
DAI, LISHUN
Exec Dt:
03/15/2022
7
WANG, ZHEN
Exec Dt:
03/15/2022
8
HU, ANPENG
Exec Dt:
03/15/2022
9
REN, LIANG
Exec Dt:
03/15/2022
10
LI, DADONG
Exec Dt:
03/15/2022
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22 CHAOYANGMEN NORTH STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC
18 XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220372385
17772799
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727

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