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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/16/2021
Application #:
16485937
Filing Dt:
08/14/2019
Publication #:
Pub Dt:
01/16/2020
Inventors:
Junichi IKENO, Yohei YAMADA, Hideki SUZUKI
Title:
ETCHING METHOD
Assignment: 1
Reel/Frame:
050075/0167Recorded: 08/16/2019Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/06/2019
Assignee:
1-9, KANDA-SUDACHO, CHIYODA-KU
TOKYO, JAPAN 1010041
Correspondent:
NATH, GOLDBERG & MEYER
112 S WEST STREET
36784U_JLM_HJ
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
050290/0143Recorded: 09/06/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/07/2019
Exec Dt:
08/07/2019
Assignee:
255, SHIMO-OKUBO, SAKURA-KU
SAITAMA-SHI, SAITAMA, JAPAN 3388570
Correspondent:
NATH, GOLDBERG & MEYER
112 S WEST STREET
36784U_JLM_HJ
ALEXANDRIA, VA 22314

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