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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/20/2022
Application #:
15976272
Filing Dt:
05/10/2018
Publication #:
Pub Dt:
11/15/2018
Inventors:
Charles H. Dresser, Zhijie Wang, Jon Robert Quillard, William Harris Groves JR. et al
Title:
SYSTEM AND METHODS FOR PREVENTATIVE DENTAL HARD TISSUE TREATMENT WITH A LASER
Assignment: 1
Reel/Frame:
052205/0827Recorded: 03/24/2020Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/30/2017
Exec Dt:
05/30/2017
Exec Dt:
05/30/2017
Exec Dt:
07/07/2017
Exec Dt:
05/30/2017
Exec Dt:
08/02/2017
Assignee:
140 KENDRICK STREET, BUILDING C3
NEEDHAM, MASSACHUSETTS 02494
Correspondent:
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT./7TH FL
BOSTON, MA 02210
Assignment: 2
Reel/Frame:
064934/0134Recorded: 04/24/2023Pages: 38
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/21/2023
Assignee:
1 N. 1ST STREET
FLOOR 3
PHOENIX, ARIZONA 85004
Correspondent:
DLA PIPER LLP (US)
4365 EXECUTIVE DRIVE
SUITE 1100
SAN DIEGO, CA 92121

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