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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/14/2019
Application #:
15518100
Filing Dt:
04/10/2017
Publication #:
Pub Dt:
09/06/2018
Inventors:
Korehito KATO, Yoshinao TAKAHASHI
Title:
ETCHING GAS COMPOSITION FOR SILICON COMPOUND, AND ETCHING METHOD
Assignment: 1
Reel/Frame:
043881/0967Recorded: 10/17/2017Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/28/2017
Exec Dt:
03/28/2017
Assignee:
2-105, KANDA-AWAJICHO
CHIYODA-KU, TOKYO, JAPAN 101-0063
Correspondent:
BROWDY AND NEIMARK, PLLC
1625 K STREET, N,W.
SUITE 1100
WASHINGTON, DC 20006

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