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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/16/2010
Application #:
11974462
Filing Dt:
10/12/2007
Publication #:
Pub Dt:
03/27/2008
Inventors:
Masashi Kumagai, Mikio Hanafusa
Title:
COPPER ELECTROLYTIC SOLUTION CONTAINING QUATERNARY AMINE COMPOUND POLYMER WITH SPECIFIC SKELETON AND ORGANO-SULFUR COMPOUND AS ADDITIVES, AND ELECTROLYTIC COPPER FOIL MANUFACTURED USING THE SAME
Assignment: 1
Reel/Frame:
026417/0430Recorded: 06/09/2011Pages: 29
Conveyance:
CHANGE OF NAME/MERGER
Assignor:
Exec Dt:
12/21/2010
Assignee:
6-3, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:
041649/0733Recorded: 02/07/2017Pages: 20
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
01/04/2016
Assignee:
1-2, OTEMACHI 1-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Correspondent:
CPA GLOBAL LTD
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 3
Reel/Frame:
057160/0114Recorded: 08/11/2021Pages: 20
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
06/29/2020
Assignee:
10-4, TORANOMON 2-CHOME, MINATO-KU
TOKYO, JAPAN 100-8164
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE ST
ST HELIER, JE1 1BL JERSEY

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