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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
11/26/2019
Application #:
14181621
Filing Dt:
02/14/2014
Publication #:
Pub Dt:
10/23/2014
Inventors:
Nathan Y. LI, DaQing WU
Title:
MOLDED DENTAL ROOT CANAL FILLING POINTS/CONES AND PROCESS OF MAKING SAME
Assignment: 1
Reel/Frame:
033265/0461Recorded: 07/08/2014Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/13/2014
Assignee:
612 W. LANCASTER BLVD., #A
LANCASTER, CALIFORNIA 93534
Correspondent:
WEN LIU
350 S. FIGUEROA STREET, SUITE 975
LOS ANGELES, CA 90071
Assignment: 2
Reel/Frame:
043145/0648Recorded: 07/31/2017Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/29/2017
Assignee:
575 COMMERCE AVENUE, SUITE A
PALMDALE, CALIFORNIA 93551
Correspondent:
WEN LIU
350 S. FIGUEROA STREET, SUITE 975
LOS ANGELES, CA 90071
Assignment: 3
Reel/Frame:
043513/0920Recorded: 09/07/2017Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/11/2017
Assignee:
5100 EAST SKELLY DRIVE, SUITE 300
TULSA, OKLAHOMA 74135
Correspondent:
DENTSPLY SIRONA INC.
221 W. PHILADELPHIA STREET, SUITE 60W.
DAVID ZDURNE
YORK, PA 17401

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