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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/01/1997
Application #:
08302865
Filing Dt:
09/14/1994
Inventors:
TOMOYA FUJIMOTO, KENKO OKAMURA, SHIGERU MORISHITA, MASARU MURAKAMI, AKIRA ADACHI et al
Title:
DOUBLE WALLED PIPE, JACKING METHOD AND PIPE END STRUCTURE OF LEADING PIPE
Assignment: 1
Reel/Frame:
007182/0587Recorded: 09/14/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/30/1994
Exec Dt:
08/30/1994
Exec Dt:
08/30/1994
Exec Dt:
08/30/1994
Exec Dt:
08/30/1994
Exec Dt:
08/30/1994
Exec Dt:
08/30/1994
Exec Dt:
08/30/1994
Exec Dt:
08/30/1994
Exec Dt:
08/30/1994
Assignees:
1-28, KITAHONMACHI-DORI
1-CHOME, CHUO-KU, KOBE-SHI
HYOGO-KEN, 651, JAPAN
5-20, KAIGEN 1-CHOME MINATO-KU
TOKYO, 105, JAPAN
Correspondent:
STAAS & HALSEY
ATTN: JAMES D. HALSEY, JR.
700 11TH ST., NW
SUITE 500
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:
015017/0349Recorded: 08/23/2004Pages: 26
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/03/2003
Assignee:
2-3 UCHISAIWAICHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Correspondent:
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE, N.W
SUMIDA-KU
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:
015017/0344Recorded: 08/23/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/21/2004
Assignee:
1-2, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Correspondent:
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE, N.W
SUITE 800
WASHINGTON, DC 20037

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