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Patent Assignment Assignor Details
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Assignor Name : WANG, YANGDONG
Total Assignments: 5
Assignment: 1
Reel/Frame:025176/0554   Pages: 5
Recorded: 10/21/2010
Attorney Dkt #:6338.111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEPHENS, JOHN W.
Exec Dt:
10/13/2010
2
GIUFRRIDA, FRANK D.
Exec Dt:
10/13/2010
3
SCHULTZ, STEPHEN L.
Exec Dt:
10/13/2010
4
ADAMS, STEVE
Exec Dt:
10/13/2010
5
WANG, YANGDONG
Exec Dt:
10/13/2010
Assignee
1
PICTOMETRY INTERNATIONAL CORPORATION
100 TOWN CENTRE DRIVE
SUITE A
ROCHESTER, NEW YORK 14263
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8977520
US20120101783
12909692
Correspondence name and address
DUNLAP CODDING, P.C.
PO BOX 16370
OKLAHOMA CITY, OK 73113
Assignment: 2
Reel/Frame:052347/0791   Pages: 4
Recorded: 04/08/2020
Attorney Dkt #:PA124.0164
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, HEPAN
Exec Dt:
03/03/2020
2
WANG, YANGDONG
Exec Dt:
03/03/2020
3
YANG, WEISHENG
Exec Dt:
03/03/2020
4
TENG, JIAWEI
Exec Dt:
03/03/2020
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY SINOPEC
1658 PUDONG BEI ROAD, PUDONG NEW AREA
SHANGHAI, CHINA 201208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11091412
US20200346996
16644024
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030
Assignment: 3
Reel/Frame:053165/0250   Pages: 4
Recorded: 07/09/2020
Attorney Dkt #:PA124.0173
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YANGDONG
Exec Dt:
05/21/2020
2
ZHOU, HAIBO
Exec Dt:
05/21/2020
3
YANG, WEIMIN
Exec Dt:
05/21/2020
4
LIU, SU
Exec Dt:
05/21/2020
5
LIU, CHANG
Exec Dt:
05/21/2020
6
ZHAO, YU
Exec Dt:
05/21/2020
7
LIU, HONGXING
Exec Dt:
05/21/2020
8
LU, XIAN
Exec Dt:
05/21/2020
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22 CHAOYANGMEN NORTH STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY SINOPEC
1658 PUDONG BEI ROAD
PUDONG NEW AREA
SHANGHAI, CHINA 201208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11739001
US20200331768
16759714
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030
Assignment: 4
Reel/Frame:063382/0599   Pages: 4
Recorded: 04/19/2023
Attorney Dkt #:PA124.0336
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHANG
Exec Dt:
04/12/2023
2
WANG, YANGDONG
Exec Dt:
04/12/2023
3
XIE, ZAIKU
Exec Dt:
04/12/2023
4
LIU, SU
Exec Dt:
04/12/2023
5
ZHOU, HAIBO
Exec Dt:
04/12/2023
6
SU, JUNJIE
Exec Dt:
04/12/2023
7
JIAO, WENQIAN
Exec Dt:
04/12/2023
8
ZHANG, LIN
Exec Dt:
04/12/2023
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY, SINOPEC
1658 PUDONG BEI ROAD, PUDONG NEW AREA
SHANGHAI, CHINA 201208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230405563
18249718
Correspondence name and address
NOVICK, KIM & LEE, PLLC, DBA NKL LAW
3251 BLENHEIM BOULEVARD, SUITE 500
FAIRFAX, VA 22030
Assignment: 5
Reel/Frame:063379/0813   Pages: 4
Recorded: 04/19/2023
Attorney Dkt #:PA124.0339
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, JING
Exec Dt:
04/13/2023
2
LIU, SU
Exec Dt:
04/13/2023
3
WANG, YANGDONG
Exec Dt:
04/13/2023
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728,
2
SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY, SINOPEC
1658 PUDONG BEI ROAD, PUDONG NEW AREA
SHANGHAI, CHINA 201208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230390750
18249649
Correspondence name and address
NOVICK, KIM & LEE, PLLC, DBA NKL LAW
3251 BLENHEIM BLVD., SUITE 500
FAIRFAX, VA 22030

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