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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/08/2020
Application #:
16270997
Filing Dt:
02/08/2019
Publication #:
Pub Dt:
06/06/2019
Inventors:
Sum CHAN, Qibo JIANG
Title:
DETECTION OF VITAMINS A AND E BY TANDEM MASS SPECTROMETRY
Assignment: 1
Reel/Frame:
048279/0538Recorded: 02/08/2019Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/12/2011
Exec Dt:
09/13/2011
Assignee:
300 DELAWARE AVENUE
C/O JOEL S, WHITE
WILMINGTON, DELAWARE 19899
Correspondent:
QUEST DIAGNOSTICS, INC.
1311 CALLE BATIDO
C/O JOEL S. WHITE
SAN CLEMENTE, CA 92673

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