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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
11815593
Issue Dt:
11/14/2023
Application #:
16993530
Filing Dt:
08/14/2020
Publication #:
20210048523
Pub Dt:
02/18/2021
Inventors:
Tianjie LEI, Yazhen ZHANG, Xiaoxuan XU, Chao LI, Li ZHANG, Adu GONG, Kaiyang DING et al
Title:
METHOD AND SYSTEM FOR PRECISE LOCATION OF HIGH SLOPE COLLAPSE AREA
Assignment: 1
Reel/Frame:
054217/0783Recorded: 10/29/2020Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
LEI, TIANJIE
Exec Dt:
08/28/2020
JIA, JINSHENG
Exec Dt:
08/28/2020
LIU, CHANGJUN
Exec Dt:
08/28/2020
DING, LIUQIAN
Exec Dt:
08/28/2020
LI, XIANGYU
Exec Dt:
08/28/2020
ZHENG, CUIYING
Exec Dt:
08/28/2020
WANG, JIABAO
Exec Dt:
08/28/2020
Assignee:
CHINA INSTITUTE OF WATER RESOURCES AND HYDROPOWER RESEARCH
1266, BLOCK A, NO.1, FUXING ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100038
Correspondent:
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:
056064/0237Recorded: 04/01/2021Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION TITLE INCORRECTLY RECORDED PREVIOUSLY RECORDED AT REEL: 054217 FRAME: 0783. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
LEI, TIANJIE
Exec Dt:
08/28/2020
JIA, JINSHENG
Exec Dt:
08/28/2020
LIU, CHANGJUN
Exec Dt:
08/28/2020
DING, LIUQIAN
Exec Dt:
08/28/2020
LI, XIANGYU
Exec Dt:
08/28/2020
ZHENG, CUIYING
Exec Dt:
08/28/2020
WANG, JIABAO
Exec Dt:
08/28/2020
Assignee:
CHINA INSTITUTE OF WATER RESOURCES AND HYDROPOWER RESEARCH
1266, BLOCK A, NO.1, FUXING ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100038
Correspondent:
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:
063361/0222Recorded: 03/30/2023Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CHINA INSTITUTE OF WATER RESOURCES AND HYDROPOWER RESEARCH
Exec Dt:
03/22/2023
Assignee:
LEI, TIANJIE
12 ZHONGGUANCUN SOUTH STREET
HAIDIAN DISTRICT
BEIJING, CHINA 100081
Correspondent:
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:
063427/0861Recorded: 04/25/2023Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ZHANG, YAZHEN
Exec Dt:
03/22/2023
XU, XIAOXUAN
Exec Dt:
03/22/2023
LI, CHAO
Exec Dt:
03/22/2023
LI, QIANG
Exec Dt:
03/22/2023
ZHANG, LI
Exec Dt:
03/22/2023
GONG, ADU
Exec Dt:
03/22/2023
DING, KAIYANG
Exec Dt:
03/22/2023
WANG, WEIWEI
Exec Dt:
03/22/2023
WAN, JINHONG
Exec Dt:
03/22/2023
ZHAO, HUAIDONG
Exec Dt:
03/22/2023
YANG, HAOYU
Exec Dt:
03/22/2023
Assignee:
LEI, TIANJIE
NO. 12, ZHONGGUANCUN SOUTH STREET
HAIDIAN DISTRICT, BEIJING, CHINA, CHINA 100081
Correspondent:
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103

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