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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/14/2023
Application #:
16684239
Filing Dt:
11/14/2019
Inventor:
Chienliu Chang
Title:
PIEZOELECTRIC MICROMACHINED ULTRASOUND TRANSDUCER DEVICE WITH MULTI-LAYER ETCHED ISOLATION TRENCH
Assignment: 1
Reel/Frame:
051013/0276Recorded: 11/14/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/19/2018
Assignee:
1745 TECHNOLOGY DRIVE
SUITE 200
SAN JOSE, CALIFORNIA 95110
Correspondent:
HALEY GUILIANO LLP
75 BROAD STREET
SUITE 1000
NEW YORK, NY 10004
Assignment: 2
Reel/Frame:
051434/0082Recorded: 01/07/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/06/2020
Assignee:
1745 TECHNOLOGY DRIVE, SUITE 200
SAN JOSE, CALIFORNIA 95110
Correspondent:
HALEY GUILIANO LLP
75 BROAD STREET, SUITE 1000
NEW YORK, NY 10004

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