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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/18/2018
Application #:
15388344
Filing Dt:
12/22/2016
Publication #:
Pub Dt:
06/28/2018
Inventors:
Bo WANG, Ning CHEN, Long YU
Title:
ELECTRIC TOOTHBRUSH WITH ULTRASOUND SENSOR
Assignment: 1
Reel/Frame:
040748/0922Recorded: 12/22/2016Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/20/2016
Exec Dt:
12/20/2016
Assignee:
25610 CELTIC TERRACE DRIVE
KATY, TEXAS 77494
Correspondent:
SZDC LAW P.C.
1629 K STREET N.W.
SUITE 300
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
044170/0081Recorded: 11/20/2017Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/19/2017
Assignee:
25610 CELTIC TERRACE DRIVE
KATY, TEXAS 77494
Correspondent:
SZDC LAW P.C.
1629 K STREET N.W.
SUITE 300
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:
046193/0518Recorded: 06/25/2018Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/25/2018
Assignee:
25523 MILLBROOK BEND LANE
KATY, TEXAS 77494
Correspondent:
FENG SHAN
1629 K STREET NW, SUITE 300
SZDC LAW P.C.
WASHINGTON, DC 20006

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