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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/12/2020
Application #:
15548672
Filing Dt:
08/03/2017
Publication #:
Pub Dt:
12/14/2017
Inventors:
Yonghua DONG, Liang JI, Meijun SHEN, Jun JIANG
Title:
RADIO-FREQUENCY ABLATION CATHETER HAVING SPIRAL STRUCTURE AND DEVICE THEREOF
Assignment: 1
Reel/Frame:
043190/0357Recorded: 08/03/2017Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/24/2017
Exec Dt:
07/24/2017
Exec Dt:
07/24/2017
Exec Dt:
07/24/2017
Assignee:
4F, BUILDING 2, NO.466, YINDU ROAD, XUHUI DISTRICT
SHANGHAI, CHINA 200231
Correspondent:
EVAN R. WITT KIRTON & MCCONKIE
36 SOUTH STATE STREET, SUITE 1900
SALT LAKE CITY, UT 84111

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