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Patent Assignment Assignor Details
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Assignor Name : ZHENG, CUI
Total Assignments: 6
Assignment: 1
Reel/Frame:011228/0009   Pages: 4
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARMOUCH, AHMED
Exec Dt:
11/01/1999
2
GRAY, TOM
Exec Dt:
11/01/1999
3
MANKOVSKII, SERGE
Exec Dt:
11/01/1999
4
ZHENG, CUI
Exec Dt:
11/01/1999
Assignees
1
MITEL CORPORATION
350 LEGGET DRIVE
KANATA, ONTARIO, CANADA K2K 2
2
THE UNIVERSITY OF OTTAWA
550 CUMBERLAND, ROOM 160
OTTAWA, ONTARIO K1N 6N5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7055170
NONE
09676838
Correspondence name and address
JONES, DAY, REAVIS & POGUE
DAVID B. COCHRAN
NORTH POINT
901 LAKESIDE AVENUE
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:049308/0311   Pages: 4
Recorded: 05/29/2019
Attorney Dkt #:PA124.0145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, CUI
Exec Dt:
04/18/2019
2
ZHU, GUIXIANG
Exec Dt:
04/18/2019
3
LIU, LIZHI
Exec Dt:
04/18/2019
4
ZHANG, WEI
Exec Dt:
04/18/2019
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 #
 
 
 
 
 
 
 
 
 
 
 
10934391
US20190256649
16343332
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030
Assignment: 3
Reel/Frame:049309/0437   Pages: 5
Recorded: 05/29/2019
Attorney Dkt #:PA124.0146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, CUI
Exec Dt:
04/18/2019
2
ZHU, GUIXIANG
Exec Dt:
04/18/2019
3
LIU, LIZHI
Exec Dt:
04/18/2019
4
ZHANG, WEI
Exec Dt:
04/18/2019
5
YAO, XUERONG
Exec Dt:
04/18/2019
6
REN, MINQIAO
Exec Dt:
04/18/2019
7
HAN, LING
Exec Dt:
04/18/2019
8
REN, YI
Exec Dt:
04/18/2019
9
CHEN, NAN
Exec Dt:
04/18/2019
10
SHI, YING
Exec Dt:
04/18/2019
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22A CHAOYANGMENBEI STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14, BEISANHUAN EAST ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11466151
US20190270882
16343711
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030
Assignment: 4
Reel/Frame:049309/0707   Pages: 4
Recorded: 05/29/2019
Attorney Dkt #:PA124.0147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, CUI
Exec Dt:
04/18/2019
2
ZHU, GUIXIANG
Exec Dt:
04/18/2019
3
LIU, LIZHI
Exec Dt:
04/18/2019
4
ZHANG, WEI
Exec Dt:
04/18/2019
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 #
 
 
 
 
 
 
 
 
 
 
 
11053385
US20190264022
16343704
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030
Assignment: 5
Reel/Frame:049390/0615   Pages: 6
Recorded: 06/06/2019
Attorney Dkt #:PA124.0146
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NA,E PREVIOUSLY RECORDED AT REEL: 049309 FRAME: 0437. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ZHENG, CUI
Exec Dt:
04/18/2019
2
ZHU, GUIXIANG
Exec Dt:
04/18/2019
3
LIU, LIZHI
Exec Dt:
04/18/2019
4
ZHANG, WEI
Exec Dt:
04/18/2019
5
YAO, XUERONG
Exec Dt:
04/18/2019
6
REN, MINQIAO
Exec Dt:
04/18/2019
7
HAN, LING
Exec Dt:
04/18/2019
8
REN, YI
Exec Dt:
04/18/2019
9
CHEN, NAN
Exec Dt:
04/18/2019
10
SHI, YING
Exec Dt:
04/18/2019
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 #
 
 
 
 
 
 
 
 
 
 
 
11466151
US20190270882
16343711
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY
SUITE 404
FAIRFAX, VA 22030
Assignment: 6
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

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