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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/09/2019
Application #:
15712498
Filing Dt:
09/22/2017
Publication #:
Pub Dt:
03/29/2018
Inventors:
Xiuling Li, Jeong Dong Kim
Title:
Catalyst-Assisted Chemical Etching With A Vapor-Phase Etchant
Assignment: 1
Reel/Frame:
044783/0489Recorded: 01/31/2018Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/25/2017
Exec Dt:
11/14/2017
Assignee:
352 HENRY ADMINISTRATION BUILDING
506 S. WRIGHT ST.
URBANA, ILLINOIS 61801
Correspondent:
BRINKS GILSON & LIONE
P O BOX 10395
CHICAGO, IL 60610

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