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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/16/2011
Application #:
11720519
Filing Dt:
03/04/2008
Publication #:
Pub Dt:
08/14/2008
Inventors:
Etsuro Asakura, Kenichi Shimosaka, Makio Yamashita, Ryuichi Komatsu
Title:
CEMENT CLINKER AND PROCESS FOR PRODUCING THE SAME
Assignment: 1
Reel/Frame:
020592/0806Recorded: 03/04/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/25/2007
Exec Dt:
05/25/2007
Exec Dt:
05/25/2007
Exec Dt:
05/25/2007
Assignee:
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
026182/0891Recorded: 04/26/2011Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH ASSIGNOR'S DOCUMENT DATE PREVIOUSLY RECORDED ON REEL 020592 FRAME 0806. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
05/25/2007
Exec Dt:
05/25/2007
Exec Dt:
05/25/2007
Exec Dt:
05/22/2007
Assignee:
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:
059315/0665Recorded: 03/02/2022Pages: 3
Conveyance:
CORPORATE ADDRESS CHANGE
Assignor:
Exec Dt:
03/02/2022
Assignee:
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8117
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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