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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/07/2023
Application #:
16674676
Filing Dt:
11/05/2019
Publication #:
Pub Dt:
03/05/2020
Inventors:
Kouichi Takemoto, Toru Imori, Takashi Ouchi, Hirofumi Takahashi
Title:
METHOD FOR MANUFACTURING HIGH PURITY TIN, ELECTROWINNING APPARATUS FOR HIGH PURITY TIN AND HIGH PURITY TIN
Assignment: 1
Reel/Frame:
050929/0167Recorded: 11/06/2019Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/27/2015
Exec Dt:
07/23/2015
Exec Dt:
07/23/2015
Exec Dt:
07/23/2015
Assignee:
1-2 OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008164
Correspondent:
ROBERT E. CANNUSCIO
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996

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