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Patent Assignment Assignor Details
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Assignor Name : SUN, YONGPENG
Total Assignments: 8
Assignment: 1
Reel/Frame:043190/0167   Pages: 5
Recorded: 08/03/2017
Attorney Dkt #:35742/04053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, CAILI
Exec Dt:
08/01/2017
2
ZHAO, MINGWEI
Exec Dt:
08/02/2017
3
LIU, HE
Exec Dt:
08/01/2017
4
WU, YINING
Exec Dt:
08/01/2017
5
ZHAO, GUANG
Exec Dt:
08/01/2017
6
SUN, YONGPENG
Exec Dt:
08/02/2017
7
WU, XUEPENG
Exec Dt:
08/01/2017
Assignees
1
CHINA UNIVERSITY OF PETROLEUM(EAST CHINA)
NO. 66, CHANGJIANG WEST ROAD
HUANGDAO DISTRICT
QINGDAO, SHANDONG, CHINA 266580
2
RESEARCH INSTITUTE OF PETROLEUM EXPLORATION & DEVELOPMENT
NO. 20, XUEYUAN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10246630
US20180334611
15668273
Correspondence name and address
CALFEE, HALTER & GRISWOLD LLP
THE CALFEE BUILDING
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607
Assignment: 2
Reel/Frame:043197/0233   Pages: 5
Recorded: 08/04/2017
Attorney Dkt #:35742/04054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOU, QING
Exec Dt:
08/01/2017
2
DAI, CAILI
Exec Dt:
08/01/2017
3
ZHANG, YAN
Exec Dt:
08/01/2017
4
ZHAO, MINGWEI
Exec Dt:
08/02/2017
5
WU, YINING
Exec Dt:
08/01/2017
6
ZHAO, GUANG
Exec Dt:
08/01/2017
7
SUN, YONGPENG
Exec Dt:
08/02/2017
8
WANG, HUAN
Exec Dt:
08/01/2017
9
LIU, YIFEI
Exec Dt:
08/01/2017
10
FANG, JICHAO
Exec Dt:
08/01/2017
Assignees
1
CHINA UNIVERSITY OF GEOSCIENCES (BEIJING)
NO. 29 XUEYUAN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100083
2
CHINA UNIVERSITY OF PETROLEUM(EAST CHINA)
NO. 66, CHANGJIANG WEST ROAD
HUANGDAO DISTRICT
QINGDAO, SHANDONG, CHINA 266580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10119065
US20180237684
15668900
Correspondence name and address
CALFEE, HALTER & GRISWOLD LLP
THE CALFEE BUILDING
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607
Assignment: 3
Reel/Frame:043232/0626   Pages: 5
Recorded: 08/08/2017
Attorney Dkt #:35742/04055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, CAILI
Exec Dt:
08/01/2017
2
ZHAO, MINGWEI
Exec Dt:
08/02/2017
3
LIU, HE
Exec Dt:
08/01/2017
4
WU, YINING
Exec Dt:
08/01/2017
5
SUN, YONGPENG
Exec Dt:
08/02/2017
6
ZHAO, GUANG
Exec Dt:
08/01/2017
7
XU, ZHONGLIANG
Exec Dt:
08/01/2017
Assignees
1
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA
NO. 66 , CHANGJIANG WEST ROAD
HUANGDAO DISTRICT
QINGDAO, CHINA 266580
2
RESEARCH INSTITUTE OF PETROLEUM EXPLORATION & DEVELOPMENT
NO. 20, XUEYUAN ROAD
HAIDIAN DISTRICT
BEIJING,, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9932517
NONE
15671736
Correspondence name and address
CALFEE, HALTER & GRISWOLD LLP
THE CALFEE BUILDING
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607
Assignment: 4
Reel/Frame:047478/0155   Pages: 5
Recorded: 11/12/2018
Attorney Dkt #:35742/04074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, GUANG
Exec Dt:
07/17/2018
2
DAI, CAILI
Exec Dt:
07/17/2018
3
GU, CHENGLIN
Exec Dt:
07/17/2018
4
LI, YUYANG
Exec Dt:
07/17/2018
5
LV, YAHUI
Exec Dt:
07/17/2018
6
YOU, QING
Exec Dt:
07/17/2018
7
SUN, YONGPENG
Exec Dt:
07/17/2018
8
ZHAO, MINGWEI
Exec Dt:
07/17/2018
9
WU, YINING
Exec Dt:
07/17/2018
Assignee
1
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
NO. 66, CHANGJIANG WEST ROAD
HUANGDAO DISTRICT, QINGDAO
SHANDONG, CHINA 266580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10266753
US20190119560
16040307
Correspondence name and address
YIZHOU LIU
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, ND 44114-1607
Assignment: 5
Reel/Frame:049540/0956   Pages: 6
Recorded: 06/20/2019
Attorney Dkt #:35742/04094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, CAILI
Exec Dt:
04/18/2019
2
GAO, MINGWEI
Exec Dt:
04/18/2019
3
ZHAO, MINGWEI
Exec Dt:
04/18/2019
4
YOU, QING
Exec Dt:
04/18/2019
5
ZHAO, GUANG
Exec Dt:
04/18/2019
6
WU, YINING
Exec Dt:
04/18/2019
7
SUN, YONGPENG
Exec Dt:
04/18/2019
8
LI, LIN
Exec Dt:
04/18/2019
9
LIU, YIFEI
Exec Dt:
04/18/2019
10
LIU, HE
Exec Dt:
04/18/2019
11
WANG, XIN
Exec Dt:
04/18/2019
12
GUAN, BAOSHAN
Exec Dt:
04/18/2019
Assignees
1
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
NO. 66, CHANGJIANG WEST ROAD
HUANGDAO DISTRICT, QINGDAO
SHANDONG, CHINA 266580
2
CHINA UNIVERSITY OF GEOSCIENCES (BEIJING)
NO. 29 XUEYUAN ROAD
HANDIAN DISTRICT
BEIJING, CHINA 100083
3
SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE LTD.
NO. 20 XUEYUAN ROAD
HANDIAN DISTRICT
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10584276
US20190330518
16392315
Correspondence name and address
YIZHOU LIU
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607
Assignment: 6
Reel/Frame:054894/0742   Pages: 10
Recorded: 01/12/2021
Attorney Dkt #:C1567.70030US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, ZIZHENG
Exec Dt:
01/12/2021
2
ZHANG, WEI
Exec Dt:
01/12/2021
3
ZHANG, LUJING
Exec Dt:
01/12/2021
4
SUN, YONGPENG
Exec Dt:
01/12/2021
5
CHEN, LI
Exec Dt:
01/12/2021
6
XIA, NINGSHAO
Exec Dt:
01/12/2021
Assignee
1
XIAMEN UNIVERSITY
NO. 422 SI MING NAN ROAD
SIMING DISTRICT, FUJIAN, XIAMEN
FUJIAN, CHINA 361005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220009969
17258109
Correspondence name and address
PHILIP J. HAMZIK
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211
Assignment: 7
Reel/Frame:059400/0729   Pages: 6
Recorded: 03/25/2022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, CAILI
Exec Dt:
11/11/2021
2
LI, LIN
Exec Dt:
11/11/2021
3
LIU, JIAWEI
Exec Dt:
11/11/2021
4
XU, ZHONGZHENG
Exec Dt:
11/11/2021
5
ZHAO, GUANG
Exec Dt:
11/11/2021
6
ZHAO, MINGWEI
Exec Dt:
11/11/2021
7
WU, YINING
Exec Dt:
11/11/2021
8
SUN, YONGPENG
Exec Dt:
11/11/2021
Assignee
1
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
NO. 66, CHANGJIANG WEST ROAD
HUANGDAO DISTRICT, QINGDAO
SHANDONG, CHINA 266580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11427748
US20220154064
17528370
Correspondence name and address
YIZHOU LIU
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607
Assignment: 8
Reel/Frame:064281/0370   Pages: 5
Recorded: 07/17/2023
Attorney Dkt #:35742.04158
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YIFEI
Exec Dt:
03/30/2023
2
DAI, CAILI
Exec Dt:
03/30/2023
3
ZHAO, GUANG
Exec Dt:
03/30/2023
4
ZOU, CHENWEI
Exec Dt:
03/30/2023
5
YANG, NING
Exec Dt:
03/30/2023
6
YOU, QING
Exec Dt:
03/30/2023
7
ZHAO, MINGWEI
Exec Dt:
03/30/2023
8
WU, YINING
Exec Dt:
03/30/2023
9
LI, LIN
Exec Dt:
03/30/2023
10
SUN, YONGPENG
Exec Dt:
03/30/2023
Assignees
1
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
NO. 66, WEST CHANGJIANG ROAD
HUANGDAO DISTRICT, QINGDAO
SHANDONG, CHINA 266580
2
CHINA UNIVERSITY OF GEOSCIENCES (BEIJING)
NO. 29 XUEYUAN ROAD
HANDIAN DISTRICT
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230323750
18297419
Correspondence name and address
YIZHOU LIU
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607

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Web interface last modified: August 25, 2017 v.2.6
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