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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/24/2020
Application #:
16309866
Filing Dt:
12/13/2018
Publication #:
Pub Dt:
05/09/2019
Inventors:
Hirofumi OTA, Toshiyuki ENDO
Title:
SULFONIC ACID ESTER COMPOUND AND USE THEREFOR
Assignment: 1
Reel/Frame:
047775/0044Recorded: 12/14/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/14/2018
Exec Dt:
11/14/2018
Assignee:
5-1, NIHONBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747

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