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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/09/2021
Application #:
16638690
Filing Dt:
02/12/2020
Publication #:
Pub Dt:
05/27/2021
Inventors:
Masashi TONOYA, Takeshi TAKAYAMA
Title:
METAL CORROSION INHIBITOR
Assignment: 1
Reel/Frame:
051803/0705Recorded: 02/12/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/30/2020
Exec Dt:
01/30/2020
Assignee:
1-1, KORAIBASHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0043
Correspondent:
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402-1683

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