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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/21/2020
Application #:
15715961
Filing Dt:
09/26/2017
Publication #:
Pub Dt:
02/22/2018
Inventors:
Frank ZENG, Larry LO, Jess QI
Title:
VALVE STENT USED SAFELY AND VALVE REPLACEMENT DEVICE HAVING THE SAME
Assignment: 1
Reel/Frame:
044136/0339Recorded: 11/15/2017Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/30/2017
Exec Dt:
08/30/2017
Exec Dt:
08/30/2017
Assignee:
ROOM 311, FLOOR 3, BUILDING 2, NO. 88
JIANGLING ROAD, XIXING STREET, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310052
Correspondent:
MICHAEL D. STEIN
1990 M ST., N.W.
WASHINGTON, DC 20036

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