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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/25/2020
Application #:
15620318
Filing Dt:
06/12/2017
Publication #:
Pub Dt:
11/30/2017
Inventors:
Jeffrey W. ELAM, Seth B. DARLING, Yu-Chih TSENG
Title:
SEQUENTIAL INFILTRATION SYNTHESIS FOR ENHANCING MULTIPLE-PATTERNING LITHOGRAPHY
Assignment: 1
Reel/Frame:
048730/0857Recorded: 03/28/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/23/2013
Exec Dt:
08/23/2013
Exec Dt:
07/26/2013
Assignee:
5801 S. ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Correspondent:
MATTHEW E. MARTIN/FOLEY & LARDNER LLP
321 N. CLARK STREET
SUITE 2800
CHICAGO, IL 60654
Assignment: 2
Reel/Frame:
059722/0302Recorded: 04/15/2022Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/25/2017
Assignee:
1000 INDEPENDENCE AVE. S.W.
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
TIMOTHY L HARNEY
9800 S. CASS AVE
IPLD
LEMONT, IL 60439

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