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Patent Assignment Assignor Details
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Assignor Name : ZHANG, TAOYI
Total Assignments: 5
Assignment: 1
Reel/Frame:025089/0031   Pages: 5
Recorded: 10/04/2010
Attorney Dkt #:11194.0010-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, TAOYI
Exec Dt:
08/30/2010
2
ZHOU, JUNLING
Exec Dt:
08/30/2010
3
WANG, HONGTAO
Exec Dt:
08/30/2010
4
GUO, ZIFANG
Exec Dt:
08/30/2010
5
GOU, QINGQIANG
Exec Dt:
08/31/2010
6
YANG, HONGXU
Exec Dt:
08/31/2010
7
LI, RUIXIA
Exec Dt:
08/31/2010
8
XU, SHIYUAN
Exec Dt:
08/31/2010
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 #
 
 
 
 
 
 
 
 
 
 
 
8268945
US20110046325
12860384
Correspondence name and address
FINNEGAN HENDERSON ET AL.
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001-4413
Assignment: 2
Reel/Frame:059228/0740   Pages: 4
Recorded: 03/10/2022
Attorney Dkt #:PA124.0244
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, GUIXIANG
Exec Dt:
03/01/2022
2
ZHANG, TAOYI
Exec Dt:
03/01/2022
3
LYU, MINGFU
Exec Dt:
03/01/2022
4
ZHENG, CUI
Exec Dt:
03/01/2022
5
ZHANG, WEI
Exec Dt:
03/01/2022
6
HAN, LING
Exec Dt:
03/01/2022
7
JI, WENXI
Exec Dt:
03/01/2022
8
XU, NING
Exec Dt:
03/01/2022
9
GUO, PENG
Exec Dt:
03/01/2022
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
US20220332888
17753672
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 500
FAIRFAX, VA 22030
Assignment: 3
Reel/Frame:066981/0472   Pages: 5
Recorded: 04/02/2024
Attorney Dkt #:PA124.0413
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHANGJIANG
Exec Dt:
03/01/2024
2
LI, JUAN
Exec Dt:
03/04/2024
3
HOU, LIPING
Exec Dt:
03/04/2024
4
WANG, WEI
Exec Dt:
03/04/2024
5
ZHANG, TAOYI
Exec Dt:
03/04/2024
6
LUO, CHUNXIA
Exec Dt:
03/04/2024
7
ZHANG, LONGGUI
Exec Dt:
03/04/2024
8
ZHENG, JUNPENG
Exec Dt:
03/04/2024
9
ZHENG, GANG
Exec Dt:
03/04/2024
10
DU, WENJIE
Exec Dt:
03/04/2024
11
SHENG, JIANFANG
Exec Dt:
03/04/2024
12
GAO, FEIFEI
Exec Dt:
03/04/2024
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO.22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
SINOPEC (BEIJING) RESEARCH INSTITUTE OF CHEMICAL INDUSTRY CO., LTD.
NO. 14, BEISANHUAN EAST ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240400732
18697054
Correspondence name and address
RISAKA ONO
3251 BLENHEIM BLVD, SUITE 500
FAIRFAX, VA 22030
Assignment: 4
Reel/Frame:066949/0954   Pages: 5
Recorded: 03/29/2024
Attorney Dkt #:PA124.0414
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, WEI
Exec Dt:
03/11/2024
2
WU, CHANGJIANG
Exec Dt:
03/11/2024
3
GUO, TIANHAO
Exec Dt:
03/11/2024
4
QU, SHUZHANG
Exec Dt:
03/11/2024
5
LI, JUAN
Exec Dt:
03/11/2024
6
ZHANG, TAOYI
Exec Dt:
03/11/2024
7
HOU, LIPING
Exec Dt:
03/11/2024
8
SHENG, JIANFANG
Exec Dt:
03/11/2024
9
LIU, NA
Exec Dt:
03/11/2024
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO.22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
SINOPEC (BEIJING) RESEARCH INSTITUTE OF CHEMICAL INDUSTRY CO., LTD.
NO. 14, BEISANHUAN EAST ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240392045
18696647
Correspondence name and address
RISAKA ONO
3251 BLENHEIM BLVD, SUITE 500
FAIRFAX, VA 22030
Assignment: 5
Reel/Frame:066961/0130   Pages: 7
Recorded: 04/01/2024
Attorney Dkt #:PA124.0414
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY DATA PREVIOUSLY RECORDED AT REEL: 66949 FRAME: 954. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
WANG, WEI
Exec Dt:
03/11/2024
2
WU, CHANGJIANG
Exec Dt:
03/11/2024
3
GUO, TIANHAO
Exec Dt:
03/11/2024
4
QU, SHUZHANG
Exec Dt:
03/11/2024
5
LI, JUAN
Exec Dt:
03/11/2024
6
ZHANG, TAOYI
Exec Dt:
03/11/2024
7
HOU, LIPING
Exec Dt:
03/11/2024
8
SHENG, JIANFANG
Exec Dt:
03/11/2024
9
LIU, NA
Exec Dt:
03/11/2024
10
ZHENG, GANG
Exec Dt:
03/11/2024
11
ZHANG, LONGGUI
Exec Dt:
03/11/2024
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO.22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
SINOPEC (BEIJING) RESEARCH INSTITUTE OF CHEMICAL INDUSTRY CO., LTD.
NO. 14, BEISANHUAN EAST ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240392045
18696647
Correspondence name and address
RISAKA ONO
3251 BLENHEIM BLVD, SUITE 500
FAIRFAX, VA 22030

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