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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/22/2015
Application #:
13512614
Filing Dt:
08/01/2012
Publication #:
Pub Dt:
11/15/2012
Inventors:
Norizumi Matsui, Hiroko Okamura
Title:
ANTI-CORROSION TREATMENT METHOD FOR ALUMINUM HEAT EXCHANGER
Assignment: 1
Reel/Frame:
028705/0624Recorded: 08/02/2012Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/21/2012
Exec Dt:
05/21/2012
Assignee:
2-1-2, OYODOKITA, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 531-8511
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 2
Reel/Frame:
029044/0376Recorded: 09/28/2012Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/21/2012
Exec Dt:
08/21/2012
Assignee:
2-1-2, OYODOKITA
KITA-KU, OSAKA-SHI, OSAKA, JAPAN 531-8511
Correspondent:
JOHN CALLAHAN, ESQ., SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE., N.W., #800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:
041213/0335Recorded: 12/29/2016Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2014
Assignee:
1-2 OYODOKITA 2-CHOME
KITA-KU, OSAKA, JAPAN
Correspondent:
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:
040811/0063Recorded: 12/30/2016Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/09/2016
Assignee:
4-1-15, MINAMISHINAGAWA, SHINAGAWA-KU
TOKYO, JAPAN 140-8675
Correspondent:
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE., N.W.
SUITE 800
WASHINGTON, DC 20037

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