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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/03/2021
Application #:
15480238
Filing Dt:
04/05/2017
Publication #:
Pub Dt:
02/15/2018
Inventors:
John B. SIMPSON, Himanshu N. PATEL
Title:
GUIDEWIRE POSITIONING CATHETER
Assignment: 1
Reel/Frame:
049146/0023Recorded: 05/10/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/31/2010
Exec Dt:
03/31/2010
Assignee:
400 CHESAPEAKE DRIVE
REDWOOD CITY, CALIFORNIA 94063
Correspondent:
SHAY GLENN LLP
2755 CAMPUS DRIVE, SUITE 210
SAN MATEO, CA 94403
Assignment: 2
Reel/Frame:
071135/0568Recorded: 04/30/2025Pages: 67
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/08/2025
Assignee:
270 SHUYUN ROAD
HANGZHOU, CHINA 311121
Correspondent:
JIAYING ZHANG
415 S MURPHY AVE
SUNNYVALE, CA 94086

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