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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/03/2023
Application #:
17223349
Filing Dt:
04/06/2021
Publication #:
Pub Dt:
10/21/2021
Inventors:
Yoshitaka ENOKI, Michihiro TAKAHASHI, Tsuyoshi MORIYA, Tokio TOYAMA, Takuya MORI
Title:
CONTAMINANT DETECTION SYSTEM, CONTAMINANT DETECTING METHOD, AND SEMICONDUCTOR MANUFACTURING APPARATUS
Assignment: 1
Reel/Frame:
055844/0503Recorded: 04/06/2021Pages: 28
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/24/2021
Exec Dt:
03/24/2021
Exec Dt:
03/31/2021
Exec Dt:
03/26/2021
Exec Dt:
03/31/2021
Assignee:
3-1, AKASAKA 5-CHOME, MINATO-KU,
TOKYO, JAPAN 107-6325
Correspondent:
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007

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