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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/30/2024
Application #:
17610882
Filing Dt:
11/12/2021
Inventors:
Song HAN, Siqi REN, Haiqing BAI, Xiaoli CHEN, Ben NIU
Title:
SEARCHABLE ENCRYPTED DATA SHARING METHOD AND SYSTEM BASED ON BLOCKCHAIN AND HOMOMORPHIC ENCRYPTION
Assignment: 1
Reel/Frame:
058277/0356Recorded: 12/03/2021Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/22/2021
Exec Dt:
09/22/2021
Exec Dt:
09/22/2021
Exec Dt:
09/22/2021
Exec Dt:
09/22/2021
Assignees:
NO. 18, XUEZHENG STREET
XIASHA HIGHER EDUCATION PARK
HANGZHOU, ZHEJIANG, CHINA 310018
NO. 1158, NO. 2 STREET, BAIYANG STREET
HANGZHOU ECONOMIC DEVELOPMENT ZONE
HANGZHOU, ZHEJIANG, CHINA 310000
89 MINZHUANG ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100089
FLOOR 9-10, BUILDING 14, NO. 1008 XIANGWANG STREET
CANGQIAN STREET, YUHANG DISTRICT
HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA 311100
Correspondent:
MCCARTER & ENGLISH, LLP
1600 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:
059296/0117Recorded: 03/17/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/14/2022
Assignee:
NO. 51, HUZHOU STREET, HANGZHOU
ZHEJIANG, CHINA 310015
Correspondent:
MCCARTER & ENGLISH, LLP
1600 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103

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