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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
15802915
Filing Dt:
11/03/2017
Publication #:
Pub Dt:
02/22/2018
Inventors:
Rongguang Liang, Petra Wilder-Smith, Cherie Wink
Title:
ULTRASONIC SCALER WITH LASER THERAPY CAPABILITY
Assignment: 1
Reel/Frame:
048223/0518Recorded: 02/01/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/05/2016
Exec Dt:
05/05/2016
Assignee:
1111 FRANKLIN STREET, TWELFTH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Correspondent:
ENTRALTA P.C.
2127 OLYMPIC PARKWAY, SUITE 1006 #367
CHULA VISTA, CA 91915
Assignment: 2
Reel/Frame:
048223/0591Recorded: 02/01/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/30/2018
Assignee:
220 WEST SIXTH STREET, 4TH FLOOR
TUCSON, ARIZONA 85701
Correspondent:
ENTRALTA P.C.
2127 OLYMPIC PARKWAY, SUITE 1006 #367
CHULA VISTA, CA 91915

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