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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/24/2016
Application #:
13579779
Filing Dt:
08/24/2012
Publication #:
Pub Dt:
12/20/2012
Inventors:
Fumiya Zaima, Hideaki Fujita
Title:
PRETREATMENT METHOD FOR CHELATE RESIN HAVING PYRIDINE RING USED FOR COLLECTING CATALYST IN TEREPHTHALIC ACID PRODUCTION PROCESS
Assignment: 1
Reel/Frame:
028876/0954Recorded: 08/30/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/16/2012
Exec Dt:
08/16/2012
Assignees:
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8230
3-1, MIZUSHIMA NAKADORI 2-CHOME
KURASHIKI-SHI, OKAYAMA, JAPAN 712-8072
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
035836/0177Recorded: 06/15/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/11/2015
Exec Dt:
03/17/2015
Assignee:
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8324
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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