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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/13/2022
Application #:
16627449
Filing Dt:
12/30/2019
Publication #:
Pub Dt:
05/20/2021
Inventors:
Akitaka SHIMIZU, Shuichiro UDA, Takeshi SAITO, Taiki KATO
Title:
Etching Method and Etching Device
Assignment: 1
Reel/Frame:
051554/0650Recorded: 01/20/2020Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/26/2019
Exec Dt:
01/09/2020
Exec Dt:
12/27/2019
Exec Dt:
01/06/2020
Assignee:
AKASAKA BIZ TOWER, 3-1 AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Correspondent:
NATH, GOLDBERG & MEYER
112 S WEST STREET
37144U_JLM_HJ
ALEXANDRIA, VA 22314

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